CN110012353A - Smart television ranging prompts processing method, smart television and storage medium - Google Patents
Smart television ranging prompts processing method, smart television and storage medium Download PDFInfo
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- CN110012353A CN110012353A CN201910282122.7A CN201910282122A CN110012353A CN 110012353 A CN110012353 A CN 110012353A CN 201910282122 A CN201910282122 A CN 201910282122A CN 110012353 A CN110012353 A CN 110012353A
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- smart television
- human body
- camera module
- distance value
- ultrasound examination
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses smart television ranging prompt processing method, smart television and storage medium, the method setting on smart television in advance is used for the ultrasound examination module and camera module of ranging detection；After smart television starting, by the image of camera module captured in real-time smart television front end, and is identified by the primary processor of smart television and whether there is human body in image；When identifying image there are human body, control starting ultrasound examination module detects the distance between human body and TV；The distance between calculated human body and TV are worth, is more than pre-determined distance value when continuously detecting the distance value of the first predetermined time compared with pre-determined distance value, then controls sending and remind accordingly.The present invention is realized by ultrasound examination module+camera module mode, camera module is first passed through to detect whether to pass through ultrasound examination module detecting distance again there are human body, a possibility that can be greatly reduced by other object error detections, improve smart television safety.
Description
Technical field
The present invention relates to ntelligent television technolog fields, and in particular to a kind of smart television ranging prompt processing method, intelligence
TV and storage medium.
Background technique
With smart television fast development, the parlor of most of families is fitted with smart television.Smart television is powerful
Network savvy makes that children can easily find the cartoon oneself liked, caricature piece is continuously watched.But the frequent quilt of child
The plot of piece attracts, it is automatic take a seat it is more and more closer from TV, to cause larger impact to child's eyesight.
Currently, only a few smart television has camera, the side of image can be analyzed by camera continuously shot images
Formula probably calculates the distance between child and TV, to remind child that should keep suitable distance with television set.
But common camera, by technical restriction, calculated result of often adjusting the distance deviation is larger；And use 3D camera then
At high price, user is often beyond affordability.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide at a kind of smart television ranging prompt
Reason method, smart television and storage medium, the purpose of the present invention is to propose to a kind of smart televisions based on ultrasonic distance measurement, have
Human body distance measurement function can accurately measure the distance between user and TV, and reminding the user that should keep with television set
Suitable distance.
In order to achieve the above object, this invention takes following technical schemes:
A kind of smart television ranging prompt processing method, wherein include the following steps:
Ultrasound examination module and camera module of the setting for ranging detection on smart television in advance；
After smart television starting, by the image of camera module captured in real-time smart television front end, and pass through smart television
Primary processor identification image in whether there is human body；
When identifying image there are human body, control starting ultrasound examination module detects the distance between human body and TV；
The distance between calculated human body and TV are worth, compared with pre-determined distance value, when the first predetermined time of continuous detection
Distance value be more than pre-determined distance value, then control that sending is corresponding to be reminded.
The smart television ranging prompts processing method, wherein described setting is used for ranging on smart television in advance
The step of ultrasound examination module and camera module of detection includes: in advance to set ultrasound examination module, camera module
Set in the top middle position of smart television front panel, and by ultrasound examination module, camera module respectively with smart television
Primary processor connection.
The smart television ranging prompts processing method, wherein and it is described after smart television starting, pass through camera mould
The image of block captured in real-time smart television front end, and identified in image by the primary processor of smart television with the presence or absence of human body
Step includes:
Smart television booting, camera module is real-time continuous to record a video or takes pictures and image data is sent to smart television main process task
Device；
Smart television primary processor carries out data processing to the data that camera module is sent, and identifies in image with the presence or absence of people
Body.
The smart television ranging prompts processing method, wherein described when identifying image, there are human body, control startings
Ultrasound examination module detect the distance between human body and TV the step of include:
When identifying there are when human body, smart television primary processor starts between ultrasound examination module detection human body and TV
Distance, and will test result data and be sent to smart television primary processor.
The smart television ranging prompts processing method, wherein it is described by between calculated human body and TV away from
From value, compared with pre-determined distance value, it is more than pre-determined distance value when continuously detecting the distance value of the first predetermined time, then controls hair
Corresponding the step of reminding, includes: out
Smart television primary processor calculates the distance between object and TV according to the detection data of ultrasound examination module, and
Compare with pre-determined distance value；
Start timing if being more than pre-determined distance value, and continuously detects；
The distance value such as continuously detected is more than pre-determined distance value, and continuous detection time reaches preset time value；It then will judgement
Closely and the corresponding prompting of sending is controlled very much apart from smart television for human body.
The smart television ranging prompts processing method, wherein and it is described after smart television starting, pass through camera mould
The image of block captured in real-time smart television front end, and identified in image by the primary processor of smart television with the presence or absence of human body
Step includes:
After smart television starting, image of the control camera module every the second predetermined time shooting smart television front end.
A kind of smart television, wherein include: ultrasound examination module, camera module, and be arranged in smart television master
Primary processor on plate；
The ultrasound examination module, camera module setting are located at the top middle position of smart television front panel, described super
Sonic detection module, camera module pass through the electrical connection of the primary processor in wired intellective TV motherboard respectively；
Camera module is used for after smart television starting, the image of captured in real-time smart television front end；
Ultrasound examination module, for there are human body, detection the distance between human bodies and TV when identifying image；
The primary processor whether there is human body in image for identification, be also used to by between calculated human body and TV away from
From value, compared with pre-determined distance value, it is more than pre-determined distance value when continuously detecting the distance value of the first predetermined time, then controls hair
It is corresponding out to remind.
The smart television, wherein the connection between primary processor in ultrasound examination module and smart television mainboard
Interface is USB, I2C, UART or SPI wire line protocols interface；
The connecting interface of the camera module and the primary processor on smart television mainboard is that USB, SDIO or PCIE high speed have
Wire protocol interface.
The smart television, wherein
Smart television booting, camera module is real-time continuous to record a video or takes pictures and image data is sent to smart television main process task
Device；
Smart television primary processor carries out data processing to the data that camera module is sent, and identifies in image with the presence or absence of people
Body；
When identifying there are when human body, smart television primary processor starts between ultrasound examination module detection human body and TV
Distance, and will test result data and be sent to smart television primary processor；
Smart television primary processor calculates the distance between object and TV according to the detection data of ultrasound examination module, and
Compare with pre-determined distance value；
Start timing if being more than pre-determined distance value, and continuously detects；
The distance value such as continuously detected is more than pre-determined distance value, and continuous detection time reaches preset time value；It then will judgement
Closely and the corresponding prompting of sending is controlled very much apart from smart television for human body.
A kind of computer readable storage medium, wherein the computer-readable recording medium storage has one or more
Program, one or more of programs can be executed by one or more processor, to realize intelligence described in any one
TV ranging prompts the step in processing method.
Compared to the prior art, smart television ranging prompt processing method, smart television and storage provided by the invention are situated between
Matter, the present invention are realized by ultrasound examination module+camera module mode, are first passed through camera module and are detected whether that there are people
A possibility that body passes through ultrasound examination module detecting distance again, can be greatly reduced by other object error detections, improves intelligence
Television secure.
Detailed description of the invention
Fig. 1 is the flow chart that smart television ranging provided by the invention prompts processing method.
Fig. 2 is the functional block diagram of smart television preferred embodiment of the present invention.
Specific embodiment
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, right as follows in conjunction with drawings and embodiments
The present invention is further described.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to
Limit the present invention.
Referring to Fig. 1, smart television ranging provided by the invention prompt processing method the following steps are included:
S100, in advance ultrasound examination module and camera module of the setting for ranging detection on smart television.
It is as shown in Figure 2: will can be used for ranging detection ultrasound examination module in the present embodiment in advance, camera module is set
Set in the top middle position of smart television front panel, and by ultrasound examination module 101, camera module 102 respectively with intelligence
The primary processor 103 of energy TV connects.
S200, when smart television starting after, by the image of camera module captured in real-time smart television front end, and pass through
It whether there is human body in the primary processor identification image of smart television.
In the embodiment of the present invention, for example, when smart television booting after, can by camera module it is real-time continuous video recording or
It takes pictures and image data is sent to smart television primary processor；The data that smart television primary processor sends camera module
Data processing is carried out, and is identified in image with the presence or absence of human body.
S300, when identifying image, there are human bodies, between control starting ultrasound examination module detection human body and TV
Distance.
In the embodiment of the present invention, for example, when identifying that smart television primary processor starts ultrasound examination there are when human body
Module detects the distance between human body and TV, and will test result data and be sent to smart television primary processor.
S400, the distance between calculated human body and TV are worth, compared with pre-determined distance value, when continuous detection first
The distance value of predetermined time is more than pre-determined distance value, then controls the corresponding prompting of sending.
In the embodiment of the present invention, for example, smart television primary processor is calculated according to the detection data of ultrasound examination module
The distance between object and TV out, and compare with pre-determined distance (3 meters) value；Start timing if being more than pre-determined distance value, and
Continuous detection；The distance value such as continuously detected is more than pre-determined distance value (3 meters), and continuous detection time reaches preset time value
(5 seconds)；It is too close apart from smart television and control that sending is corresponding to be reminded then to will be deemed as human body.
In the embodiment of the present invention, the primary processor of smart television calculates object according to the detection data of ultrasound examination module
The distance between body and TV, and compare with pre-determined distance value, the pre-determined distance value is 3 meters in the present embodiment.It is such as more than pre-
If distance value then starts timing, and continuously detects.The distance value such as continuously detected is more than pre-determined distance value, and when continuous detection
Between reach preset time value, in the present embodiment the pre-determined distance value be 5 seconds, i.e. the first predetermined time be 5 seconds.Then it will be deemed as
Human body is too close apart from smart television and carries out the processing of next step, such as reminds user.
Wherein, described after smart television starting, by the image of camera module captured in real-time smart television front end, and
Identify that the step of whether there is human body in image includes: control after smart television starting by the primary processor of smart television
Image of the camera module every the second predetermined time shooting smart television front end.In addition it in actual implementation, is taken the photograph to reduce
It, can timing (such as 1 minute 1 time) starting detection as the power consumption of head module 102.Identifying that human body closely may be used very much apart from smart television
Different prompts is provided according to all ages and classes feature, such as only reminds for adult, prompting is then provided for children and is suspended
Currently playing program.
Therefore the present invention provides a kind of smart television rangings to prompt processing method, ultrasound examination module+camera shooting
Head module mode is realized, is first passed through camera module and is detected whether to pass through ultrasound examination module detecting distance again there are human body,
A possibility that can be greatly reduced by other object error detections.
As shown in Fig. 2, prompting processing method based on above-mentioned smart television ranging, the present invention further correspondingly provides a kind of intelligence
TV, comprising: ultrasound examination module 101, camera module 102, and the primary processor being arranged on smart television mainboard
103；
The ultrasound examination module 101, the setting of camera module 102 are located at the top middle position of smart television front panel,
The ultrasound examination module 101, camera module 102 pass through 103 electricity of primary processor in wired intellective TV motherboard respectively
Connection.
Wherein, camera module 102 are used for after smart television starting, the image of captured in real-time smart television front end；
Ultrasound examination module 101, for there are human body, detection the distance between human bodies and TV when identifying image；
The primary processor 103 whether there is human body in image for identification, and being also used to will be between calculated human body and TV
Distance value, compared with pre-determined distance value, when continuously detection the first predetermined time distance value be more than pre-determined distance value, then control
System issues corresponding remind.
The company between primary processor 103 preferably in embodiment, in ultrasound examination module 101 and smart television mainboard
Connection interface is USB, I2C, UART or SPI wire line protocols interface；
The connecting interface of primary processor 103 on the camera module 102 and smart television mainboard is USB, SDIO or PCIE
High-speed wired protocol interface.
The working principle of smart television described in the embodiment of the present invention is as follows:
Smart television booting, camera module 102 is real-time continuous to record a video or takes pictures and image data is sent to smart television master
Processor 103；
The data that smart television primary processor 103 sends camera module 102 carry out data processing, and identify in image whether
There are human bodies；
When identifying there are when human body, smart television primary processor 103 starts ultrasound examination module 101 and detects human body and TV
The distance between, and will test result data and be sent to smart television primary processor 103；
Smart television primary processor 103 calculates between object and TV according to the detection data of ultrasound examination module 101
Distance, and compare with pre-determined distance value；
Start timing if being more than pre-determined distance value, and continuously detects；
The distance value such as continuously detected is more than pre-determined distance value, and continuous detection time reaches preset time value；It then will judgement
Closely and the corresponding prompting of sending is controlled very much apart from smart television for human body.
Fig. 2 illustrates only the members of smart television, it should be understood that being not required for implementing all groups shown
Part, the implementation that can be substituted is more or less component.
The primary processor 103 can be a central processing unit (Central Processing in some embodiments
Unit, CPU), microprocessor.
Based on the above embodiment, described computer-readable to deposit the present invention also provides a kind of computer readable storage medium
Storage media is stored with one or more program, and one or more of programs can be executed by one or more processor,
To realize the step in the smart television ranging prompt processing method as described in above-mentioned any one, as detailed above.
In conclusion the invention discloses smart television ranging prompt processing method, smart television and storage medium, it is described
The method setting on smart television in advance is used for the ultrasound examination module and camera module of ranging detection；When smart television opens
After dynamic, figure is identified by the image of camera module captured in real-time smart television front end, and by the primary processor of smart television
It whether there is human body as in；When identify image there are human body, control starting ultrasound examination module detection human body and TV it
Between distance；The distance between calculated human body and TV are worth, compared with pre-determined distance value, when continuous detection first is predetermined
The distance value of time is more than pre-determined distance value, then controls the corresponding prompting of sending.The present invention passes through ultrasound examination module+take the photograph
As head module mode is realized, first pass through camera module detect whether to pass through again there are human body the detection of ultrasound examination module away from
From improving smart television safety a possibility that can be greatly reduced by other object error detections.
Certainly, those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method,
It is that related hardware (such as processor, controller etc.) can be instructed to complete by computer program, the program can store
In a computer-readable storage medium, which may include the process such as above-mentioned each method embodiment when being executed.Its
Described in storage medium can be for memory, magnetic disk, CD etc..
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of smart television ranging prompts processing method, which comprises the steps of:
Ultrasound examination module and camera module of the setting for ranging detection on smart television in advance；
After smart television starting, by the image of camera module captured in real-time smart television front end, and pass through smart television
Primary processor identification image in whether there is human body；
When identifying image there are human body, control starting ultrasound examination module detects the distance between human body and TV；
The distance between calculated human body and TV are worth, compared with pre-determined distance value, when the first predetermined time of continuous detection
Distance value be more than pre-determined distance value, then control that sending is corresponding to be reminded.
2. smart television ranging according to claim 1 prompts processing method, which is characterized in that described in advance in intelligent electricity
The step of ultrasound examination module and camera module for ranging detection are arranged depending on includes: in advance by ultrasound examination mould
Block, camera module are arranged in the top middle position of smart television front panel, and by ultrasound examination module, camera module
It is connect respectively with the primary processor of smart television.
3. smart television ranging according to claim 1 prompts processing method, which is characterized in that described when smart television opens
After dynamic, figure is identified by the image of camera module captured in real-time smart television front end, and by the primary processor of smart television
Include: with the presence or absence of the step of human body as in
Smart television booting, camera module is real-time continuous to record a video or takes pictures and image data is sent to smart television main process task
Device；
Smart television primary processor carries out data processing to the data that camera module is sent, and identifies in image with the presence or absence of people
Body.
4. smart television ranging according to claim 1 prompts processing method, which is characterized in that described to identify image
There are human body, control starts the step of ultrasound examination module detects the distance between human body and TV and includes:
When identifying there are when human body, smart television primary processor starts between ultrasound examination module detection human body and TV
Distance, and will test result data and be sent to smart television primary processor.
5. smart television ranging according to claim 1 prompts processing method, which is characterized in that described by calculated people
The distance between body and TV value are more than pre- when continuously detecting the distance value of the first predetermined time compared with pre-determined distance value
If distance value, then controlling the step of sending is reminded accordingly includes:
Smart television primary processor calculates the distance between object and TV according to the detection data of ultrasound examination module, and
Compare with pre-determined distance value；
Start timing if being more than pre-determined distance value, and continuously detects；
The distance value such as continuously detected is more than pre-determined distance value, and continuous detection time reaches preset time value；It then will judgement
Closely and the corresponding prompting of sending is controlled very much apart from smart television for human body.
6. smart television ranging according to claim 1 prompts processing method, which is characterized in that described when smart television opens
After dynamic, figure is identified by the image of camera module captured in real-time smart television front end, and by the primary processor of smart television
Include: with the presence or absence of the step of human body as in
After smart television starting, image of the control camera module every the second predetermined time shooting smart television front end.
7. a kind of smart television characterized by comprising ultrasound examination module, camera module, and be arranged in intelligent electricity
Depending on the primary processor on mainboard；
The ultrasound examination module, camera module setting are located at the top middle position of smart television front panel, described super
Sonic detection module, camera module pass through the electrical connection of the primary processor in wired intellective TV motherboard respectively；
Camera module is used for after smart television starting, the image of captured in real-time smart television front end；
Ultrasound examination module, for there are human body, detection the distance between human bodies and TV when identifying image；
The primary processor whether there is human body in image for identification, be also used to by between calculated human body and TV away from
From value, compared with pre-determined distance value, it is more than pre-determined distance value when continuously detecting the distance value of the first predetermined time, then controls hair
It is corresponding out to remind.
8. smart television according to claim 7, which is characterized in that the master in ultrasound examination module and smart television mainboard
Connecting interface between processor is USB, I2C, UART or SPI wire line protocols interface；
The connecting interface of the camera module and the primary processor on smart television mainboard is that USB, SDIO or PCIE high speed have
Wire protocol interface.
9. smart television according to claim 7, which is characterized in that
Smart television booting, camera module is real-time continuous to record a video or takes pictures and image data is sent to smart television main process task
Device；
Smart television primary processor carries out data processing to the data that camera module is sent, and identifies in image with the presence or absence of people
Body；
When identifying there are when human body, smart television primary processor starts between ultrasound examination module detection human body and TV
Distance, and will test result data and be sent to smart television primary processor；
Smart television primary processor calculates the distance between object and TV according to the detection data of ultrasound examination module, and
Compare with pre-determined distance value；
Start timing if being more than pre-determined distance value, and continuously detects；
The distance value such as continuously detected is more than pre-determined distance value, and continuous detection time reaches preset time value；It then will judgement
Closely and the corresponding prompting of sending is controlled very much apart from smart television for human body.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage have one or
Multiple programs, one or more of programs can be executed by one or more processor, to realize that claim 1-6 such as appoints
Step in the prompt processing method of smart television ranging described in meaning one.
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