CN107528972B - Display method and mobile terminal - Google Patents
Display method and mobile terminal Download PDFInfo
- Publication number
- CN107528972B CN107528972B CN201710686963.5A CN201710686963A CN107528972B CN 107528972 B CN107528972 B CN 107528972B CN 201710686963 A CN201710686963 A CN 201710686963A CN 107528972 B CN107528972 B CN 107528972B
- Authority
- CN
- China
- Prior art keywords
- text
- user
- distance
- display
- mobile terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 61
- 230000001815 facial effect Effects 0.000 claims abstract description 59
- 210000001508 eye Anatomy 0.000 claims abstract description 48
- 238000005516 engineering process Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 13
- 238000004458 analytical method Methods 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 16
- 230000003044 adaptive effect Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000012549 training Methods 0.000 description 3
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72436—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for text messaging, e.g. short messaging services [SMS] or e-mails
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- User Interface Of Digital Computer (AREA)
- Telephone Function (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention provides a display method and a mobile terminal, wherein the method comprises the following steps: determining the age range of the user according to the collected facial information of the user; determining text display parameters corresponding to the age range; detecting a distance between the eyes of the user and a display screen of the mobile terminal; and adjusting the text content displayed in the display screen based on the text display parameter and the distance. Text display parameters are determined based on the age range of the user, and the determined text display parameters are more suitable for actual requirements. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a display method and a mobile terminal.
Background
With the rapid development of science and technology, more and more people use mobile terminals. The user can surf the internet, chat and browse texts, videos or images at any time and any place by means of the mobile terminal. At present, characters and images on the mobile terminal are displayed in default sizes, and the visual burden of a user can be increased when the mobile terminal is used for reading the characters for a long time.
In order to solve the above problems, the following two methods are mainly adopted to reduce the visual burden of the user:
the first mode is as follows: and training a large amount of test data to obtain the corresponding relation between the eye state and the font size, and searching the font size matched with the current eye state during adjustment to adjust the displayed text. The second way is: the user adjusts the local font in the specific text through manual setting, so that the visual burden is reduced.
The first conventional method, which simply adjusts the font size, cannot effectively reduce the visual burden of the user, for example, when the font size is large and the line spacing and character element spacing are small, the visual blurring phenomenon is more likely to occur. For the second mode in the prior art, the user can only manually adjust the font size, and multiple scenes may be available when the user uses the mobile terminal to read, and the user needs to manually adjust the font in sequence under the scenes, so that the operation is complex, and the use experience of the user is affected.
Disclosure of Invention
The invention provides a display method, a mobile terminal and a computer readable storage medium, which are used for solving the problem that the visual burden of a user cannot be effectively reduced by adjusting text display based on simple font size in the prior art.
In order to solve the above problems, the present invention discloses a display method, including: determining the age range of the user according to the collected facial information of the user; determining text display parameters corresponding to the age range; detecting a distance between the eyes of the user and a display screen of the mobile terminal; adjusting the text content displayed in the display screen based on the text display parameter and the distance
In order to solve the above problem, the present invention also discloses a mobile terminal, which includes: the acquisition module is used for determining the age range of the user according to the acquired facial information of the user; the determining module is used for determining text display parameters corresponding to the age range; the detection module is used for detecting the distance between the eyes of the user and the display screen of the mobile terminal; and the adjusting module is used for adjusting the text content displayed in the display screen based on the text display parameters and the distance.
In order to solve the above problem, the present invention also discloses a mobile terminal, comprising: the display system comprises a memory, a processor and a display program stored on the memory and capable of running on the processor, wherein the display program realizes the steps of the display method when being executed by the processor.
In order to solve the above problem, the present invention also discloses a computer readable storage medium, on which a display program is stored, the display program implementing the steps of the display method when executed by a processor.
Compared with the prior art, the invention has the following advantages:
according to the display scheme provided by the embodiment of the invention, the facial information of the user is collected, the age range of the user is determined according to the collected information, and the text display parameters corresponding to the age range of the user are determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
Drawings
FIG. 1 is a flowchart illustrating steps of a display method according to a first embodiment of the present invention;
FIG. 2 is a flowchart illustrating steps of a display method according to a second embodiment of the present invention;
fig. 3 is a block diagram of a mobile terminal according to a third embodiment of the present invention;
fig. 4 is a block diagram of a mobile terminal according to a fourth embodiment of the present invention;
fig. 5 is a block diagram of a mobile terminal according to a fifth embodiment of the present invention;
fig. 6 is a block diagram of a mobile terminal according to a sixth embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example one
Referring to fig. 1, a flowchart illustrating steps of a display method according to a first embodiment of the present invention is shown.
The display method provided by the embodiment of the invention comprises the following steps:
step 101: and determining the age range of the user according to the collected face information of the user.
In the specific implementation process, the user image can be collected through the camera, the collected user image is identified by using a face identification technology, the face feature information of the current user is obtained, and the age range of the user is determined according to the face feature information.
Furthermore, whether the user wears the glasses may be determined by the user facial feature information.
Step 102: and determining text display parameters corresponding to the age range.
Different text display parameters correspond to different age groups, and one age group corresponds to one age group. Therefore, in the embodiment of the present invention, the text display parameters need to be determined according to the age range.
The text display parameters may include, but are not limited to: font size, line spacing, character spacing, font, etc.
For example: when the age range of the user is detected to be 20-25 years old, determining a first age group corresponding to the 20-25 years old, and further determining text display parameters corresponding to the first age group; if the text display parameters corresponding to the first age group are font size of 4.8mm, line spacing of 3mm, and character element spacing of 0.61mm, it is determined that the text display parameters matching the user are font size of 4.8mm, line spacing of 3mm, and character element spacing of 0.61 mm. It should be noted that the text display parameters corresponding to different age groups can be determined by a person skilled in the art through big data analysis and preset in the mobile terminal.
Step 103: a distance between the eyes of the user and a display screen of the mobile terminal is detected.
In a specific implementation process, the distance from the eyes of the user to the front of the display screen can be acquired through a double-camera ranging technology or a distance sensor. The distance between the eyes of the user and the screen of the mobile terminal can cause different visual effects on the eyeballs of the user, when the distance between the eyes of the user and the screen is too close, the user can feel oppressed on the eyes when viewing the text content of the screen, when the distance between the eyes of the user and the mobile terminal is too far, the user can not normally view the text content of the screen when the text display parameter of the text content of the screen is the default display parameter, and therefore, the distance between the eyes of the user and the display screen of the mobile terminal is detected, and the distance is particularly important as the dimension for adjusting the text content.
Step 104: and adjusting the text content displayed in the display screen based on the text display parameters and the distance.
According to the determined text display parameters and the distance from the eyes of the user to the display screen, the text content displayed on the display screen is adjusted along with the change of the text display parameters and the distance from the eyes of the user to the screen.
According to the display method provided by the embodiment of the invention, the facial information of the user information is collected, the age range of the user is determined according to the collected information, and the text display parameters corresponding to the age range of the user are determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
Example two
Referring to fig. 2, a flowchart illustrating steps of a display method according to a second embodiment of the present invention is shown.
The display method provided by the embodiment of the invention comprises the following steps:
step 201: the method comprises the steps of collecting facial images of a user, and analyzing the facial images according to a face recognition technology to obtain facial feature information.
Firstly, a camera is used for collecting a facial image of a user, secondly, the collected facial image is preprocessed through a face recognition technology, and facial features are extracted from the facial image for extraction.
Not only the age range of the user but also whether the user wears glasses can be determined by the facial feature information.
Step 202: and analyzing the facial feature information according to an age detection technology to determine the age range of the user.
For a specific implementation manner of analyzing the facial feature information according to the age detection technology and determining the age range of the user, reference may be made to the existing related technology, which is not specifically limited in the embodiment of the present invention.
Training and learning a large number of face images to determine the corresponding relation between each age range and face feature information; when the facial feature information of the current user is identified, the facial feature information is matched with the corresponding relation obtained by training and learning, and the age range of the user is determined.
Step 203: an age group corresponding to the age range is determined.
Each age group corresponds to a text display parameter set, and the text display parameter set includes a font, a line spacing, a font size, a text polarity, and a character element spacing.
And analyzing by an age detection technology based on the facial feature information of the user to determine the age range of the user. According to the age range of the user, determining a corresponding age group, wherein the age group can be divided into the following forms: a juvenile group (8-18 years old), an adolescent group (19-35 years old), an elderly group (51-65 years old), etc., which are not particularly limited.
Step 204: and determining text display parameters corresponding to the age range of the user according to the corresponding relation between the age group and the text display parameter set.
Different age groups correspond to different sets of text display parameters, for example: the text display parameter sets for the juvenile-child group (8-18 years) are: the font size is 5.14mm, the line spacing is 3.15mm, the character element spacing is 0.76mm, and the corresponding text display parameter set of the youth group (19-35 years old) is: the font size is 4.85mm, the line spacing is 3mm, the character element spacing is 0.61mm, and the text display parameter set corresponding to the aged (51-65 years old) is: the font size is 5.38mm, the line spacing is 3.27mm, the character spacing is 0.88mm, etc.
Preferably, the text display parameter group may further include: text polarity; the text polarity includes a positive polarity and a negative polarity, the positive polarity including: the text is dark and the background is light. The negative polarity includes: text is light, background is dark, etc. During specific adjustment, the brightness and the gray scale of the background are adjusted according to the text polarity contained in the text display parameter group to adjust the background, and the text color is adjusted, so that the adjusted background and the displayed text color meet the text polarity requirement.
And correspondingly storing the text display parameters corresponding to the age range and the facial feature information corresponding to the user so as to be conveniently and directly called when the user reads the text next time.
Step 205: a distance between the eyes of the user and a display screen of the mobile terminal is detected.
And acquiring the distance from the eyes of the user to the display screen by using a double-camera ranging technology or a distance sensor ranging technology.
Step 206: judging whether the distance is smaller than a preset distance; if yes, go to step 207, otherwise go to step 208.
The comfort distance when reading is between 30cm and 50cm, and therefore, a specific value of the preset distance may be set with reference to the distance interval. The person skilled in the art can set the preset distance according to the actual situation, for example: the preset distance may be set to 30 mm.
The distances tested may also be grouped, for example: 0-30 cm; 30-40 cm; 40-50 cm; >50cm, corresponding to different magnifications for different groups.
When detecting that the distance from the eyes of the user to the display screen is smaller than the preset distance, the mobile terminal pops up a prompt box to remind the user that the distance is too short, which may affect eyesight, and executes step 208 to adjust the display content.
Step 207: if yes, determining prompt information according to the age range and the facial feature information and outputting the prompt information.
The age range and the facial features correspond to different prompt messages;
whether a user wears glasses is determined through the facial feature information, an age group to which the user belongs is determined through an age range, and prompt information corresponding to the user is determined based on two dimensions of whether the user wears the glasses and the age group to which the user belongs.
For example: and if the age range of the user is detected to belong to teenagers and children and the facial feature information of the user is that the user wears the glasses, popping up prompt information for informing a guardian of the user of timely treatment. If the age range of the user is detected to belong to young years and the facial feature information of the user is that the user does not wear glasses, popping up prompt information for informing the user to timely check eyesight in a hospital; and if the age range of the user is detected to belong to young years and the facial feature information of the user is that the user wears glasses, popping up prompt information informing the user of timely replacing the glasses.
One preferred way is: when the distance is detected to be less than 30cm for the first time, no prompt message is popped up to remind the user, whether the distance reaches the preset distance is detected for multiple times within the preset time period, if the distance is detected to be less than 30cm within the preset time period, the age range and the facial feature information of the user are matched, and the prompt message is popped up. Through multiple detection, the fact that the distance of the user using the mobile terminal is less than 30cm is not due to error operation can be determined, and the influence on reading of the user caused by frequent prompting is avoided.
Step 208: judging whether the content displayed in the display screen is text content; if yes, go to step 209; if not, go to step 210.
Step 209: and if the text content is the text content, adjusting the text content based on the text display parameters and the distance.
And when the content of the display screen is detected to be text content, adjusting the text content according to the text display parameters and the distance.
Step 210: and if the content is the non-text content, adjusting the non-text content according to the distance.
One possible way is: and when the distance from the eyes of the user to the display screen is detected to be less than 30cm, detecting that the currently displayed content is text content, displaying text display parameters corresponding to the age range, and amplifying the font and the distance by one sign. If the currently displayed content is detected to be non-text content, for example: if the detected display content is an image, the image is enlarged by 10%.
When the distance from the eyes of the user to the display screen is detected to be 30-40 cm, the displayed characters are set as text display parameters corresponding to the age range, and if the detected display content is non-text content, for example: and if the detected display content is an image, the image is displayed normally without adjustment.
When the distance of the user eye value display screen is detected to be 40-50 cm, if the currently displayed content is detected to be text content, displaying text display parameters corresponding to the age range, and amplifying the font and the distance by one sign. If the currently displayed content is detected to be non-text content, for example: if the detected display content is an image, the image is enlarged by 10%, the step is consistent with the step that the detected distance is less than 30cm, the image needs to be enlarged to be clearly seen due to too close distance, and when the distance is too far, the text content also needs to be enlarged.
When the distance from the eyes of the user to the display screen is detected to be more than 50cm, the displayed characters are set as text display parameters corresponding to the age range, if the detected display content is text content, two numbers are increased on the basis of the current text display parameters, and the line spacing and the character element spacing are correspondingly adjusted, if the detected display content is non-text content, for example: if the detected display content is an image, the image is enlarged by 20%.
When the text display parameters include text polarity, the text polarity needs to be adaptively adjusted according to the distance from the eyes of the user to the display screen. One preferred way of adjustment is: when the distance from the eyes of the user to the display screen is detected to be smaller than a first distance, such as 30cm, the text polarity is adjusted, and when the distance is larger than a second distance, such as 40m, the text polarity is adjusted; when the distance is between the first distance and the second distance, the text polarity is kept unchanged.
Another possible method is: and acquiring the current gazing screen area of the user through an eyeball tracking algorithm, wherein the gazing screen area of the user is only one part of the display screen, and the text content of the gazing area is adjusted according to the display method of the second step.
According to the display method provided by the embodiment of the invention, the facial information of the user is collected, the age range of the user is determined according to the collected information, and the text display parameters corresponding to the age range of the user are determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
EXAMPLE III
Referring to fig. 3, a block diagram of a mobile terminal according to a third embodiment of the present invention is shown.
The mobile terminal provided by the embodiment of the invention comprises: the acquisition module 301 is configured to determine an age range of a user according to acquired facial information of the user; a determining module 302, configured to determine a text display parameter corresponding to the age range; a detecting module 303, configured to detect a distance between the user's eyes and a display screen of the mobile terminal; an adjusting module 304, configured to adjust the text content displayed in the display screen based on the text display parameter and the distance.
According to the mobile terminal provided by the embodiment of the invention, the facial information of the user is collected, the age range of the user is determined according to the collected information, and the text display parameter corresponding to the age range of the user is determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
Example four
Referring to fig. 4, a block diagram of a mobile terminal according to a fourth embodiment of the present invention is shown.
The mobile terminal provided by the embodiment of the invention comprises: the acquisition module 401 is configured to determine an age range of a user according to the acquired facial information of the user; a determining module 402, configured to determine a text display parameter corresponding to the age range; a detecting module 403, configured to detect a distance between the user's eyes and a display screen of the mobile terminal; an adjusting module 404, configured to adjust text content displayed in the display screen based on the text display parameter and the distance.
Preferably, the acquisition module 401 comprises: the face acquisition sub-module 4011 is configured to acquire a face image of the user, and analyze the face image according to a face recognition technology to obtain facial feature information; the analysis sub-module 4012 is configured to analyze the facial feature information according to an age detection technique, and determine an age range of the user.
Preferably, the determining module 402 comprises: the age group determining sub-module 4021 is configured to determine an age group corresponding to the age range, where each age group corresponds to a text display parameter set, and the text display parameters include a font, a line spacing, a font size, a text polarity, and a character element spacing; the text display parameter determining sub-module 4022 is configured to determine a text display parameter corresponding to the age range of the user according to the correspondence between the age group and the text display parameter set.
Preferably, the adjusting module 404 includes: a judging sub-module 4041, configured to judge whether the content displayed in the display screen is text content; a first adjusting sub-module 4042, configured to adjust the text content based on the text display parameter and the distance if the determination result of the determining sub-module is the text content; a second adjusting sub-module 4043, configured to adjust the non-text content according to the distance if the determination result of the determining sub-module is the non-text content.
Preferably, the mobile terminal further includes: a gazing area determining module 405, configured to determine a gazing area of the user on a display screen of the mobile terminal after the determining module determines the text display parameter corresponding to the age range and before the detecting module detects a distance between the eyes of the user and the display screen; the adjusting module 404 is specifically configured to: and adjusting the text content displayed in the gazing area based on the text display parameters and the distance.
Preferably, the mobile terminal further includes: a determining module 406, configured to determine whether a distance between the user's eyes and a display screen of the mobile terminal is smaller than a preset distance after the detecting module detects the distance, and before the adjusting module adjusts the text content displayed in the display screen based on the text display parameter and the distance; and an output module 407, configured to determine prompt information according to the age and the facial feature information and output the prompt information if the determination result of the determination module is yes.
According to the mobile terminal provided by the embodiment of the invention, the facial information of the user is collected, the age range of the user is determined according to the collected information, and the text display parameter corresponding to the age range of the user is determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
EXAMPLE five
Referring to fig. 5, a block diagram of a mobile terminal according to a fifth embodiment of the present invention is shown.
The mobile terminal 800 of the embodiment of the present invention includes: at least one processor 801, memory 802, at least one network interface 804, and other user interfaces 803. The various components in the mobile terminal 800 are coupled together by a bus system 805. It is understood that the bus system 805 is used to enable communications among the components connected. The bus system 805 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are labeled as bus system 805 in fig. 5.
The user interface 803 may include, among other things, a display, a keyboard, or a pointing device (e.g., a mouse, trackball, touch pad, or touch screen, among others.
It will be appreciated that the memory 802 in embodiments of the invention may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of example, but not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data rate Synchronous Dynamic random access memory (ddr SDRAM ), Enhanced Synchronous SDRAM (ESDRAM), Synchlink DRAM (SLDRAM), and direct memory bus RAM (DRRAM). The memory 802 of the subject systems and methods described in connection with the embodiments of the invention is intended to comprise, without being limited to, these and any other suitable types of memory.
In some embodiments, memory 802 stores the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof: an operating system 8021 and application programs 8022.
The operating system 8021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is used for implementing various basic services and processing hardware-based tasks. The application program 8022 includes various application programs, such as a Media Player (Media Player), a Browser (Browser), and the like, for implementing various application services. A program implementing a method according to an embodiment of the present invention may be included in application program 8022.
In the embodiment of the present invention, by calling the program or instruction stored in the memory 802, specifically, the program or instruction stored in the application program 8022, the processor 801 is configured to: determining the age range of the user according to the collected facial information of the user; determining text display parameters corresponding to the age range; detecting a distance between the eyes of the user and a display screen of the mobile terminal; and adjusting the text content displayed in the display screen based on the text display parameter and the distance.
The methods disclosed in the embodiments of the present invention described above may be implemented in the processor 801 or implemented by the processor 801. The processor 801 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the processor 801. The Processor 801 may be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf programmable Gate Array (FPGA) or other programmable logic device, discrete Gate or transistor logic device, or discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in the memory 802, and the processor 801 reads the information in the memory 802, and combines the hardware to complete the steps of the method.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the Processing units may be implemented within one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions described herein, or a combination thereof.
For a software implementation, the techniques described in this embodiment of the invention may be implemented with modules (e.g., procedures, functions, and so on) that perform the functions described in this embodiment of the invention. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
Optionally, the processor 801 is further configured to: collecting the facial image of the user, and analyzing the facial image according to a face recognition technology to obtain facial feature information; and analyzing the facial feature information according to an age detection technology to determine the age range of the user.
Optionally, the processor 801 is further configured to: the step of determining the text display parameter corresponding to the age range includes: determining age groups corresponding to the age range, wherein each age group corresponds to a text display parameter set, and the text display parameter set comprises a font, a line spacing, a font size, a text polarity and a character element spacing; and determining the text display parameters corresponding to the age range of the user according to the corresponding relation between the age group and the text display parameter set.
Optionally, the processor 801 is further configured to: the step of adjusting the text content displayed in the display screen based on the text display parameter and the distance comprises: judging whether the content displayed in the display screen is text content; if the text content is the text content, adjusting the text content based on the text display parameter and the distance; and if the content is the non-text content, adjusting the non-text content according to the distance.
Optionally, the processor 801 is further configured to: after the step of determining the text display parameter corresponding to the age range and before the step of detecting the distance between the eyes of the user and the display screen of the mobile terminal, the method further comprises: determining a region of gaze of the user on the display screen; the step of adjusting the text content displayed in the screen based on the text display parameter and the distance includes: and adjusting the text content displayed in the gazing area based on the text display parameters and the distance.
Optionally, the processor 801 is further configured to: after the step of detecting the distance between the user's eyes and the display screen of the mobile terminal and before the step of adjusting the text content displayed in the display screen based on the text display parameter and the distance, the method further comprises: judging whether the distance is smaller than a preset distance; if yes, determining prompt information according to the age range and the facial feature information and outputting the prompt information.
The mobile terminal 800 can implement each process implemented by the mobile terminal in the foregoing embodiments, and details are not repeated here to avoid repetition.
By the mobile terminal provided by the embodiment of the invention, the facial information of the user is collected, the age range of the user is determined according to the collected information, and the text display parameter corresponding to the age range of the user is determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
EXAMPLE six
Referring to fig. 6, a block diagram of a mobile terminal according to a sixth embodiment of the present invention is shown.
The mobile terminal in the embodiment of the present invention may be a mobile phone, a tablet computer, a Personal Digital Assistant (PDA), or a vehicle-mounted computer.
The mobile terminal in fig. 6 includes a Radio Frequency (RF) circuit 910, a memory 920, an input unit 930, a display unit 940, a processor 960, an audio circuit 970, a wifi (wireless fidelity) module 980, and a power supply 990.
The input unit 930 may be used, among other things, to receive numeric or character information input by a user and to generate signal inputs related to user settings and function control of the mobile terminal. Specifically, in the embodiment of the present invention, the input unit 930 may include a touch panel 931. The touch panel 931, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 931 (for example, a user may operate the touch panel 931 by using a finger, a stylus pen, or any other suitable object or accessory), and drive the corresponding connection device according to a preset program. Alternatively, the touch panel 931 may include two parts, a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts it to touch point coordinates, and sends the touch point coordinates to the processor 960, where the touch controller can receive and execute commands sent by the processor 960. In addition, the touch panel 931 may be implemented by various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 931, the input unit 930 may also include other input devices 932, and the other input devices 932 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
Among them, the display unit 940 may be used to display information input by the user or information provided to the user and various menu interfaces of the mobile terminal. The display unit 940 may include a display panel 941, and the display panel 941 may be optionally configured in the form of an LCD or an Organic Light-Emitting Diode (OLED).
It should be noted that the touch panel 931 may overlay the display panel 941 to form a touch display screen, and when the touch display screen detects a touch operation on or near the touch display screen, the touch display screen transmits the touch operation to the processor 960 to determine the type of the touch event, and then the processor 960 provides a corresponding visual output on the touch display screen according to the type of the touch event.
The touch display screen comprises an application program interface display area and a common control display area. The arrangement modes of the application program interface display area and the common control display area are not limited, and can be an arrangement mode which can distinguish two display areas, such as vertical arrangement, left-right arrangement and the like. The application interface display area may be used to display an interface of an application. Each interface may contain at least one interface element such as an icon and/or widget desktop control for an application. The application interface display area may also be an empty interface that does not contain any content. The common control display area is used for displaying controls with high utilization rate, such as application icons like setting buttons, interface numbers, scroll bars, phone book icons and the like.
The processor 960 is a control center of the mobile terminal, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the first memory 921 and calling data stored in the second memory 922, thereby performing overall monitoring of the mobile terminal. Optionally, processor 960 may include one or more processing units.
In an embodiment of the present invention, processor 960 is configured to, by invoking a software program and/or module stored in first memory 921 and/or data in second memory 922: determining the age range of the user according to the collected facial information of the user; determining text display parameters corresponding to the age range; detecting a distance between the eyes of the user and a display screen of the mobile terminal; and adjusting the text content displayed in the display screen based on the text display parameter and the distance.
Optionally, the processor 960 is further configured to: collecting the facial image of the user, and analyzing the facial image according to a face recognition technology to obtain facial feature information; and analyzing the facial feature information according to an age detection technology to determine the age range of the user.
Optionally, the processor 960 is further configured to: the step of determining the text display parameter corresponding to the age range includes: determining age groups corresponding to the age range, wherein each age group corresponds to a text display parameter set, and the text display parameter set comprises a font, a line spacing, a font size, a text polarity and a character element spacing; and determining the text display parameters corresponding to the age range of the user according to the corresponding relation between the age group and the text display parameter set.
Optionally, the processor 960 is further configured to: the step of adjusting the text content displayed in the display screen based on the text display parameter and the distance comprises: judging whether the content displayed in the display screen is text content; if the text content is the text content, adjusting the text content based on the text display parameter and the distance; and if the content is the non-text content, adjusting the non-text content according to the distance.
Optionally, the processor 960 is further configured to: after the step of determining the text display parameter corresponding to the age range and before the step of detecting the distance between the eyes of the user and the display screen of the mobile terminal, the method further comprises: determining a region of gaze of the user on the display screen; the step of adjusting the text content displayed in the screen based on the text display parameter and the distance includes: and adjusting the text content displayed in the gazing area based on the text display parameters and the distance.
Optionally, the processor 960 is further configured to: after the step of detecting the distance between the user's eyes and the display screen of the mobile terminal and before the step of adjusting the text content displayed in the display screen based on the text display parameter and the distance, the method further comprises: judging whether the distance is smaller than a preset distance; if yes, determining prompt information according to the age range and the facial feature information and outputting the prompt information.
By the mobile terminal provided by the embodiment of the invention, the facial information of the user is collected, the age range of the user is determined according to the collected information, and the text display parameter corresponding to the age range of the user is determined. In addition, in the embodiment of the invention, the text content is adjusted according to the distance between the eyes of the user and the display screen and the parameters of the two dimensions of the text display parameters, so that the size of the text font can be adjusted, the line spacing of the text, the distance between the characters and the like can be adjusted, the text display is adaptive to the current reading requirement of the user, the visual burden of the user can be effectively reduced, and the reading experience of the user is improved.
A mobile terminal, comprising: the display system comprises a memory, a processor and a display program stored on the memory and capable of running on the processor, wherein the display program realizes the steps of the display method when being executed by the processor.
A computer-readable storage medium having stored thereon a display program which, when executed by a processor, implements the steps of the display method.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
The display methods provided herein are not inherently related to any particular computer, virtual system, or other apparatus. Various general purpose systems may also be used with the teachings herein. The structure required to construct a system incorporating aspects of the present invention will be apparent from the description above. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.
The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functions of some or all of the components of the processing method shown in accordance with embodiments of the present invention. The present invention may also be embodied as apparatus or device programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. For the system embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
Claims (12)
1. A display method is applied to a mobile terminal, and is characterized by comprising the following steps:
determining the age range of the user according to the collected facial information of the user;
determining text display parameters corresponding to the age range;
detecting a distance between the eyes of the user and a display screen of the mobile terminal;
adjusting the text content displayed in the display screen based on the text display parameter and the distance;
after the step of determining the text display parameter corresponding to the age range and before the step of detecting the distance between the eyes of the user and the display screen of the mobile terminal, the method further comprises:
determining a region of gaze of the user on the display screen;
the step of adjusting the text content displayed in the screen based on the text display parameter and the distance includes:
and adjusting the text content displayed in the gazing area based on the text display parameters and the distance.
2. The method of claim 1, wherein the step of determining the age range of the user based on the collected facial information of the user comprises:
collecting the facial image of the user, and analyzing the facial image according to a face recognition technology to obtain facial feature information;
and analyzing the facial feature information according to an age detection technology to determine the age range of the user.
3. The method of claim 1, wherein the step of determining the text display parameter corresponding to the age range comprises:
determining age groups corresponding to the age range, wherein each age group corresponds to a text display parameter set, and the text display parameter set comprises a font, a line spacing, a font size, a text polarity and a character element spacing;
and determining the text display parameters corresponding to the age range of the user according to the corresponding relation between the age group and the text display parameter set.
4. The method of claim 1, wherein the step of adjusting the text content displayed in the display screen based on the text display parameter and the distance comprises:
judging whether the content displayed in the display screen is text content;
if the text content is the text content, adjusting the text content based on the text display parameter and the distance;
and if the content is the non-text content, adjusting the non-text content according to the distance.
5. The method of claim 2, wherein after the step of detecting a distance between the user's eyes and a display screen of the mobile terminal and before the step of adjusting the text content displayed in the display screen based on the text display parameter and the distance, the method further comprises:
judging whether the distance is smaller than a preset distance;
if yes, determining prompt information according to the age range and the facial feature information and outputting the prompt information.
6. A mobile terminal, characterized in that the mobile terminal comprises:
the acquisition module is used for determining the age range of the user according to the acquired facial information of the user;
the determining module is used for determining text display parameters corresponding to the age range;
the detection module is used for detecting the distance between the eyes of the user and the display screen of the mobile terminal;
the adjusting module is used for adjusting the text content displayed in the display screen based on the text display parameters and the distance;
the mobile terminal further includes:
the watching area determining module is used for determining the watching area of the user on the display screen after the determining module determines the text display parameters corresponding to the age range and before the detecting module detects the distance between the eyes of the user and the display screen of the mobile terminal;
the adjustment module is specifically configured to: and adjusting the text content displayed in the gazing area based on the text display parameters and the distance.
7. The mobile terminal of claim 6, wherein the acquisition module comprises:
the face acquisition submodule is used for acquiring a face image of the user and analyzing the face image according to a face recognition technology to obtain face feature information;
and the analysis submodule is used for analyzing the facial feature information according to an age detection technology and determining the age range of the user.
8. The mobile terminal of claim 6, wherein the determining module comprises:
the age group determining submodule is used for determining an age group corresponding to the age range, wherein each age group corresponds to a text display parameter set, and the text display parameters comprise fonts, line spacing, font sizes, text polarities and character element spacing;
and the text display parameter determining submodule is used for determining the text display parameters corresponding to the age range of the user according to the corresponding relation between the age group and the text display parameter set.
9. The mobile terminal of claim 6, wherein the adjusting module comprises:
the judging submodule is used for judging whether the content displayed in the display screen is text content or not;
the first adjusting submodule is used for adjusting the text content based on the text display parameter and the distance if the judgment result of the judging submodule is the text content;
and the second adjusting submodule is used for adjusting the non-text content according to the distance if the judgment result of the judging submodule is the non-text content.
10. The mobile terminal of claim 7, wherein the mobile terminal further comprises:
the judging module is used for judging whether the distance between the eyes of the user and the display screen of the mobile terminal is smaller than a preset distance or not after the detecting module detects the distance between the eyes of the user and the display screen of the mobile terminal and before the adjusting module adjusts the text content displayed in the display screen based on the text display parameters and the distance;
and the output module is used for determining prompt information according to the age range and the facial feature information and outputting the prompt information if the judgment result of the judgment module is positive.
11. A mobile terminal, comprising: memory, processor and display program stored on the memory and executable on the processor, the display program, when executed by the processor, implementing the steps of the display method according to any one of claims 1 to 5.
12. A computer-readable storage medium, characterized in that a display program is stored thereon, which when executed by a processor implements the steps of the display method according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686963.5A CN107528972B (en) | 2017-08-11 | 2017-08-11 | Display method and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686963.5A CN107528972B (en) | 2017-08-11 | 2017-08-11 | Display method and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107528972A CN107528972A (en) | 2017-12-29 |
| CN107528972B true CN107528972B (en) | 2020-04-24 |
Family
ID=60680997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686963.5A Active CN107528972B (en) | 2017-08-11 | 2017-08-11 | Display method and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107528972B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110162232A (en) * | 2018-02-11 | 2019-08-23 | 中国移动通信集团终端有限公司 | Screen display method, device, equipment and storage medium with display screen |
| CN108491123B (en) * | 2018-02-12 | 2021-05-28 | 维沃移动通信有限公司 | Method for adjusting application program icon and mobile terminal |
| CN108536407B (en) * | 2018-03-02 | 2019-09-10 | Oppo广东移动通信有限公司 | Text display method, device and mobile terminal |
| CN108989571B (en) * | 2018-08-15 | 2020-06-19 | 浙江大学滨海产业技术研究院 | Adaptive font adjustment method and device for mobile phone character reading |
| WO2020133141A1 (en) * | 2018-12-28 | 2020-07-02 | 深圳市柔宇科技有限公司 | Display method, electronic device and computer-readable storage medium |
| CN110012353A (en) * | 2019-04-09 | 2019-07-12 | 深圳康佳电子科技有限公司 | Smart television ranging prompts processing method, smart television and storage medium |
| CN110765847B (en) * | 2019-09-06 | 2023-08-04 | 平安科技（深圳）有限公司 | Font adjustment method, device, equipment and medium based on face recognition |
| CN110716642B (en) * | 2019-09-29 | 2024-04-09 | 上海连尚网络科技有限公司 | Method and equipment for adjusting display interface |
| CN111459587A (en) * | 2020-03-27 | 2020-07-28 | 北京三快在线科技有限公司 | Information display method, device, equipment and storage medium |
| CN113495661A (en) * | 2020-04-03 | 2021-10-12 | 阿里巴巴集团控股有限公司 | Display method and device of electronic device and computer storage medium |
| CN112099639A (en) * | 2020-11-19 | 2020-12-18 | 北京达佳互联信息技术有限公司 | Display attribute adjusting method and device, display equipment and storage medium |
| CN113342229A (en) * | 2021-06-29 | 2021-09-03 | 南京星云数字技术有限公司 | Method and device for adjusting font size, terminal equipment and computer readable storage medium |
| CN114415836A (en) * | 2022-01-19 | 2022-04-29 | 掌阅科技股份有限公司 | Electronic book display method, electronic device and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102435A (en) * | 2013-04-02 | 2014-10-15 | 百度在线网络技术（北京）有限公司 | Method for adjusting posture of user in the process of using equipment and equipment |
| CN104281391A (en) * | 2013-07-03 | 2015-01-14 | 辉达公司 | Method for zooming into and out of an image shown on a display |
| CN104636097A (en) * | 2013-11-12 | 2015-05-20 | 广州华久信息科技有限公司 | Font size adaptive adjustment method and mobile terminal based on eyes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842301B (en) * | 2012-08-21 | 2015-05-20 | 京东方科技集团股份有限公司 | Display frame adjusting device, display device and display method |
| CN105094299B (en) * | 2014-05-14 | 2018-06-01 | 三星电子（中国）研发中心 | The method and apparatus for controlling electronic device |
| US20160048202A1 (en) * | 2014-08-13 | 2016-02-18 | Qualcomm Incorporated | Device parameter adjustment using distance-based object recognition |
| CN107133008B (en) * | 2014-09-29 | 2020-05-15 | 华勤通讯技术有限公司 | Method for automatically adjusting output of mobile terminal |
| CN106503645A (en) * | 2016-10-19 | 2017-03-15 | 深圳大学 | Monocular distance-finding method and system based on Android |
-
2017
- 2017-08-11 CN CN201710686963.5A patent/CN107528972B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102435A (en) * | 2013-04-02 | 2014-10-15 | 百度在线网络技术（北京）有限公司 | Method for adjusting posture of user in the process of using equipment and equipment |
| CN104281391A (en) * | 2013-07-03 | 2015-01-14 | 辉达公司 | Method for zooming into and out of an image shown on a display |
| CN104636097A (en) * | 2013-11-12 | 2015-05-20 | 广州华久信息科技有限公司 | Font size adaptive adjustment method and mobile terminal based on eyes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107528972A (en) | 2017-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107528972B (en) | Display method and mobile terminal | |
| CN107025629B (en) | Image processing method and mobile terminal | |
| US10565766B2 (en) | Language element vision augmentation methods and devices | |
| CN107147852B (en) | Image photographing method, mobile terminal and computer-readable storage medium | |
| US11460901B2 (en) | Method for displaying one or more graphical elements in a selected area of display while a portion of processor is in a sleep mode | |
| US9384503B2 (en) | Terminal apparatus, advertisement display control apparatus, and advertisement display method | |
| CN106502605B (en) | Brightness and color temperature adjusting method and device of mobile terminal | |
| US11507261B2 (en) | Suspend button display method and terminal device | |
| KR102271285B1 (en) | Image processing apparatus and method for processing image | |
| JP4275151B2 (en) | Red-eye correction method and apparatus using user-adjustable threshold | |
| US20140282285A1 (en) | Modifying a user interface setting based on a vision ability of a user | |
| EP2891454B1 (en) | Concentration ratio measurement device and program | |
| US20140267362A1 (en) | Device, Method, and Graphical User Interface for Adjusting the Appearance of a Control | |
| CN106993091B (en) | Image blurring method and mobile terminal | |
| CN106372893B (en) | Code scanning interface switching method and device | |
| CN111414114A (en) | Display adjustment method and device, electronic equipment and storage medium | |
| US10004411B2 (en) | Living body determination devices and methods | |
| US20130155094A1 (en) | Mobile terminal having non-readable part | |
| US10943372B2 (en) | GUI display method and apparatus, and terminal device | |
| WO2016131337A1 (en) | Method and terminal for detecting vision | |
| CN106527763B (en) | Method for adjusting position of display object and mobile terminal | |
| KR102384234B1 (en) | Image processing apparatus, method for processing image and computer-readable recording medium | |
| CN116088992B (en) | Click control method and system based on image recognition and voice recognition | |
| US9229608B2 (en) | Character display apparatus, character display method, and computer readable medium | |
| CN117406903A (en) | Handwriting adjusting method, device, medium and equipment for touch screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |