CN110545478A - television system control method embedded with game function and television system - Google Patents
television system control method embedded with game function and television system Download PDFInfo
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- CN110545478A CN110545478A CN201910874722.2A CN201910874722A CN110545478A CN 110545478 A CN110545478 A CN 110545478A CN 201910874722 A CN201910874722 A CN 201910874722A CN 110545478 A CN110545478 A CN 110545478A
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/21—Input arrangements for video game devices characterised by their sensors, purposes or types
- A63F13/211—Input arrangements for video game devices characterised by their sensors, purposes or types using inertial sensors, e.g. accelerometers or gyroscopes
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/23—Input arrangements for video game devices for interfacing with the game device, e.g. specific interfaces between game controller and console
- A63F13/235—Input arrangements for video game devices for interfacing with the game device, e.g. specific interfaces between game controller and console using a wireless connection, e.g. infrared or piconet
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/24—Constructional details thereof, e.g. game controllers with detachable joystick handles
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- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/4222—Remote control device emulator integrated into a non-television apparatus, e.g. a PDA, media center or smart toy
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- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
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- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
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- 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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
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- 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
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4781—Games
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
the invention discloses a television system control method and a television system with an embedded game function, wherein the television system control method comprises the steps that a posture sensing module transmits real-time position information and first real-time action information to a main control CPU; the camera shooting assembly transmits the real-time action image to the visual chip; the vision chip analyzes and processes the real-time action image, acquires second real-time action information and transmits the second real-time action information to the main control CPU; the main control CPU analyzes and processes the real-time position information, the first real-time action information and the second real-time action information, acquires a real-time analysis signal and transmits the real-time analysis signal to the GUI chip; the GUI chip responds in real time on the display screen based on the real-time analysis signal. In the embodiment of the invention, the television system control method has the advantages of high identification speed and high identification accuracy, can well identify the operation of the user, and ensures the game experience of the user.
Description
Technical Field
the invention relates to the technical field of televisions, in particular to a television system control method with an embedded game function and a television system.
Background
The television has gone into thousands of households, the traditional television system can only play cable television programs, the function is single, along with the development of science and technology and the improvement of life quality, the integration requirement of consumers on the television system is higher, some consumers need to realize the game function in the television system, and therefore, a plurality of television factories and merchants embed the game function in the television system.
in the existing television system with embedded game function, most of the television can not accurately identify the operation of the user, and the problems of low identification speed and low identification accuracy rate exist, so that the problem of inaccurate action response of the television display screen in the game process can be caused, the game experience of the user is greatly influenced, and the purchase desire of the consumer is reduced.
Disclosure of Invention
the invention aims to overcome the defects of the prior art, and provides a television system control method and a television system with an embedded game function.
correspondingly, the embodiment of the invention provides a television system control method embedded with a game function, which comprises the following steps:
Acquiring real-time position information and first real-time action information of a user based on a posture sensing module on a sensing handle, and transmitting the real-time position information and the first real-time action information to a main control CPU (central processing unit) of the smart television;
The method comprises the steps that a camera shooting assembly of the intelligent television obtains a real-time action image of a user, and the real-time action image is transmitted to a visual chip of the intelligent television;
The visual chip analyzes and processes the real-time action image, acquires second real-time action information and transmits the second real-time action information to the main control CPU;
The main control CPU analyzes and processes the real-time position information, the first real-time action information and the second real-time action information, obtains a real-time analysis signal, and transmits the real-time analysis signal to a GUI chip of the smart television;
and the GUI chip makes a real-time response on a display screen of the intelligent television based on the real-time analysis signal.
in an optional implementation manner, the acquiring, by the gesture sensing module on the sensing handle, real-time position information and first real-time action information of a user, and transmitting the real-time position information and the first real-time action information to the main control CPU of the smart television includes:
acquiring real-time position information and first real-time action information of a user based on a posture sensing module on a sensing handle, and transmitting the real-time position information and the first real-time action information to a microprocessor of the sensing handle;
and the microprocessor performs data packaging processing on the real-time position information and the first real-time action information to obtain real-time packaged data, and transmits the real-time packaged data to a main control CPU of the smart television.
in an optional embodiment, the acquiring, by the gesture sensing module on the sensing handle, real-time position information and first real-time motion information of a user, and transmitting the real-time position information and the first real-time motion information to the microprocessor of the sensing handle includes:
Acquiring real-time position information of a user based on a three-axis position sensing chip on the sensing handle, and transmitting the real-time position information to a microprocessor of the sensing handle;
And acquiring first real-time action information of a user based on a triaxial acceleration sensing chip on the sensing handle, and transmitting the first real-time action information to a microprocessor of the sensing handle.
In an optional implementation manner, the microprocessor performs data packing processing on the real-time position information and the first real-time action information to obtain real-time packed data, and transmits the real-time packed data to a main control CPU of the smart television, including:
the microprocessor packs the real-time position information and the first real-time action information to obtain real-time packed data, and transmits the real-time packed data to a first wireless communication chip of the sensing handle;
the first wireless communication chip performs signal modulation processing on the real-time packed data to obtain a radio frequency signal, and transmits the radio frequency signal to a second wireless communication chip of the smart television;
And the second wireless communication chip performs signal demodulation processing on the radio frequency signal to acquire the real-time packed data and transmits the real-time packed data to a main control CPU of the smart television.
In an optional embodiment, the acquiring, by the camera module based on the smart television, a real-time action image of the user, and transmitting the real-time action image to a visual chip of the smart television includes:
acquiring a real-time action image of a user based on a camera assembly of the intelligent television, and transmitting the real-time action image to a 3D filter of the intelligent television;
The 3D filter processes the real-time action image, obtains a high-definition real-time action image, and transmits the high-definition real-time action image to a visual chip of the smart television.
in an optional implementation manner, the analyzing and processing, by the main control CPU, the real-time position information, the first real-time action information, and the second real-time action information to obtain a real-time analysis signal, and transmitting the real-time analysis signal to a GUI chip of the smart television includes:
And the main control CPU calls a processing program in a FLASH ROM to analyze and process the real-time position information, the first real-time action information and the second real-time action information, acquires a real-time analysis signal and transmits the real-time analysis signal to a GUI chip of the smart television.
In addition, the embodiment of the invention also provides a television system with an embedded game function, wherein the television system comprises a sensing handle and an intelligent television;
the sensing handle includes:
A gesture sensing module: the intelligent television comprises a main control CPU (central processing unit) and a first display module, wherein the main control CPU is used for acquiring real-time position information and first real-time action information of a user and transmitting the real-time position information and the first real-time action information to the main control CPU;
the intelligent television comprises:
the camera shooting component: the intelligent television is used for acquiring a real-time action image of a user and transmitting the real-time action image to a visual chip of the intelligent television;
a visual chip: the main control CPU is used for analyzing and processing the real-time action image, acquiring second real-time action information and transmitting the second real-time action information to the main control CPU;
the main control CPU: the real-time position information, the first real-time action information and the second real-time action information are analyzed and processed to obtain a real-time analysis signal, and the real-time analysis signal is transmitted to a GUI chip of the smart television;
GUI chip: the real-time analysis signal is used for making a real-time response on a display screen of the intelligent television based on the real-time analysis signal.
in an alternative embodiment, the gesture sensing module comprises:
triaxial position sensing chip: the microprocessor is used for acquiring real-time position information of a user and transmitting the real-time position information to the sensing handle;
triaxial acceleration sensing chip: the microprocessor is used for acquiring first real-time action information of a user and transmitting the first real-time action information to the sensing handle.
in an alternative embodiment, the sensing handle further comprises:
The microprocessor: the real-time position information and the first real-time action information are subjected to data packaging processing to obtain real-time packaging data, and the real-time packaging data are transmitted to a first wireless communication chip of the sensing handle;
a first wireless communication chip: and the wireless communication module is used for carrying out signal modulation processing on the real-time packed data, acquiring a radio frequency signal and transmitting the radio frequency signal to a second wireless communication chip of the intelligent television.
in an optional implementation manner, the smart tv further includes:
The second wireless communication chip: the intelligent television is used for demodulating the radio frequency signal, acquiring the real-time packed data and transmitting the real-time packed data to a main control CPU (central processing unit) of the intelligent television;
3D filter: and the real-time action image processing module is used for processing the real-time action image, acquiring a high-definition real-time action image and transmitting the high-definition real-time action image to a visual chip of the smart television.
The embodiment of the invention provides a television system control method and a television system with an embedded game function, wherein the television system control method can carry out multi-directional identification on the action of a user through a sensing handle and a camera assembly, and realizes data transmission between the sensing handle and an intelligent television through a radio frequency signal, so that the identification speed is high, and the identification accuracy is high; in addition, the television system control method responds to the action of the user in time through the visual chip, the main control CPU and the GUI chip, thereby ensuring the game experience of the user and having good practicability.
Drawings
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
fig. 1 is a schematic flow chart of a television system control method according to an embodiment of the present invention;
FIG. 2 is a detailed flowchart of S11 according to an embodiment of the present invention;
FIG. 3 is a detailed flowchart of S21 according to an embodiment of the present invention;
FIG. 4 is a detailed flowchart of S22 in the embodiment of the present invention;
FIG. 5 is a detailed flowchart of S12 in the embodiment of the present invention;
fig. 6 is a schematic diagram of the television system according to the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
example (b):
fig. 1 is a flowchart illustrating a television system control method according to an embodiment of the present invention.
The embodiment of the invention provides a television system control method embedded with a game function, which comprises the following steps:
S11: acquiring real-time position information and first real-time action information of a user based on a posture sensing module on a sensing handle, and transmitting the real-time position information and the first real-time action information to a main control CPU (central processing unit) of the smart television;
Fig. 2 is a detailed flowchart of S11 in the embodiment of the present invention.
The method for acquiring the real-time position information and the first real-time action information of a user based on the gesture sensing module on the sensing handle and transmitting the real-time position information and the first real-time action information to the main control CPU of the smart television comprises the following steps:
S21: the method comprises the steps of acquiring real-time position information and first real-time action information of a user based on a posture sensing module on a sensing handle, and transmitting the real-time position information and the first real-time action information to a microprocessor of the sensing handle.
fig. 3 is a detailed flowchart of S21 in the embodiment of the present invention.
in an embodiment of the present invention, the gesture sensing module includes a three-axis position sensing chip and a three-axis acceleration sensing chip, and the microprocessor that acquires real-time position information and first real-time motion information of a user based on the gesture sensing module on the sensing handle and transmits the real-time position information and the first real-time motion information to the sensing handle includes:
S31: acquiring real-time position information of a user based on a three-axis position sensing chip on the sensing handle, and transmitting the real-time position information to a microprocessor of the sensing handle;
Specifically, the real-time three-dimensional position coordinate of the user is acquired through the three-axis position sensing chip, the real-time three-dimensional position coordinate is used as the real-time position information of the user, and the real-time position information is transmitted to the microprocessor of the sensing handle.
S32: acquiring first real-time action information of a user based on a three-axis acceleration sensing chip on the sensing handle, and transmitting the first real-time action information to a microprocessor of the sensing handle;
Specifically, the real-time three-axis acceleration of the user is acquired through the three-axis acceleration sensing chip, the real-time three-axis acceleration is used as first real-time action information of the user, and the first real-time action information is transmitted to the microprocessor of the sensing handle.
s22: and the microprocessor performs data packaging processing on the real-time position information and the first real-time action information to obtain real-time packaged data, and transmits the real-time packaged data to a main control CPU of the smart television.
Fig. 4 is a detailed flowchart of S22 in the embodiment of the present invention.
Specifically, in order to facilitate data transmission, the microprocessor performs data packing processing on the real-time position information and the first real-time action information to acquire real-time packed data, and transmits the real-time packed data to a main control CPU of the smart television, including:
s41: the microprocessor packs the real-time position information and the first real-time action information to obtain real-time packed data, and transmits the real-time packed data to a first wireless communication chip of the sensing handle;
s42: the first wireless communication chip performs signal modulation processing on the real-time packed data to obtain a radio frequency signal, and transmits the radio frequency signal to a second wireless communication chip of the smart television;
S43: and the second wireless communication chip performs signal demodulation processing on the radio frequency signal to acquire the real-time packed data and transmits the real-time packed data to a main control CPU of the smart television.
in the embodiment of the invention, the wireless transmission of the real-time packed data is realized in a radio frequency signal mode, and the advantage of high transmission speed is achieved; the second wireless communication chip demodulates the radio-frequency signal, so that the real-time packed data can be obtained again, and the real-time packed data is transmitted to a main control CPU of the intelligent television, and thus, data transmission between the sensing handle and the intelligent television is realized.
s12: the method comprises the steps that a camera shooting assembly of the intelligent television obtains a real-time action image of a user, and the real-time action image is transmitted to a visual chip of the intelligent television;
fig. 5 is a detailed flowchart of S12 in the embodiment of the present invention.
in the embodiment of the invention, the definition of the real-time action image is improved through the 3D filter so as to ensure the identification accuracy of the subsequent process.
The method for acquiring the real-time action image of the user by the camera shooting assembly based on the intelligent television and transmitting the real-time action image to the visual chip of the intelligent television comprises the following steps:
s51: acquiring a real-time action image of a user based on a camera assembly of the intelligent television, and transmitting the real-time action image to a 3D filter of the intelligent television;
s52: and the 3D filter processes the real-time action image, acquires a high-definition real-time action image and transmits the high-definition real-time action image to a visual chip of the smart television.
It should be noted that, the 3D filter is a device applied to image or video processing, and the 3D filter can effectively eliminate the phenomena of speckle, color overlapping, and the like in the image or video, so that the image or video does not have the phenomena of luminance crosstalk or chrominance crosstalk, and the obtained image or video is clearer. In the embodiment of the invention, the real-time action image with higher definition can be obtained through the 3D filter, so that the identification accuracy of the visual chip is ensured.
S13: and the visual chip analyzes and processes the real-time action image, acquires second real-time action information and transmits the second real-time action information to the main control CPU.
Specifically, the vision chip is an OpenMV vision chip, and through development of the OpenMV vision chip, the OpenMV vision chip can identify user operations based on the real-time action image, acquire second real-time action information, and transmit the second real-time action information to the main control CPU.
it should be noted that the OpenMV machine vision chip is an open-source, low-cost, powerful machine vision chip, and can easily implement the functions of color block searching, face detection, eyeball tracking, edge detection, mark tracking, and motion recognition through simple development, and has the advantages of simplicity and practicality.
s14: and the main control CPU analyzes and processes the real-time position information, the first real-time action information and the second real-time action information, acquires a real-time analysis signal and transmits the real-time analysis signal to a GUI chip of the smart television.
The second wireless communication chip transmits the real-time packed data to the main control CPU, so that the main control CPU firstly needs to perform data unpacking processing on the real-time packed data; in the embodiment of the present invention, a data unpacking program is stored in a FLASH ROM of the main control CPU, and the main control CPU calls the data unpacking program in the FLASH ROM to perform data unpacking processing on the real-time packed data, so as to reacquire the real-time position information and the first real-time action information.
similarly, a plurality of processing programs are stored in a FLASH ROM of the visual chip, and the main control CPU calls the processing programs in the FLASH ROM to analyze and process the real-time position information, the first real-time action information and the second real-time action information, so as to obtain corresponding real-time analysis signals, and transmit the real-time analysis signals to a GUI chip of the smart television.
S15: and the GUI chip makes a real-time response on a display screen of the intelligent television based on the real-time analysis signal.
In the embodiment of the invention, the GUI chip makes a real-time response on the display screen of the intelligent television based on the real-time analysis signal, so that the display state of the display screen is changed according to the operation of a user.
The embodiment of the invention provides a television system control method with an embedded game function, which can carry out multi-directional identification on the action of a user through a sensing handle and a camera assembly, realizes data transmission between the sensing handle and an intelligent television through a radio frequency signal, and has high identification speed and high identification accuracy; in addition, the television system control method responds to the action of the user in time through the visual chip, the main control CPU and the GUI chip, thereby ensuring the game experience of the user and having good practicability.
Example (b):
Fig. 6 is a schematic diagram of the television system according to the embodiment of the present invention.
The embodiment of the invention also provides a television system with an embedded game function, which comprises a sensing handle 1 and an intelligent television 2.
Wherein the sensing handle 1 comprises:
the posture sensing module 11: the intelligent television is used for acquiring real-time position information and first real-time action information of a user and transmitting the real-time position information and the first real-time action information to a main control CPU of the intelligent television.
in an embodiment of the present invention, the gesture sensing module 11 includes:
the three-axis position sensing chip 111: and the microprocessor is used for acquiring the real-time position information of the user and transmitting the real-time position information to the sensing handle.
preferably, the model of the three-axis position sensing chip 111 is LPY430AL, a low-power consumption two-axis micro-mechanical device gyroscope is built in the three-axis position sensing chip 111 of LPY430AL, a real-time three-dimensional position coordinate is obtained through the two-axis micro-mechanical device gyroscope, and the real-time three-dimensional position coordinate is used as real-time position information of a user, so that a function of obtaining the real-time position information of the user is realized. The power supply voltage of the LPY430AL type triaxial position sensing chip 111 is 2.7V to 3.6V, the power supply current is 6.8mA, and the power supply has the advantage of low power consumption; moreover, the sensitivity of the LPY430AL type triaxial position sensing chip 111 can reach 0.83mV/deg/s, the measurement range is +/-1% FS, and the measurement precision is good; in addition, the LPY430AL type three-axis position sensing chip 111 has the advantages of low price, strong vibration and impact resistance, microminiature, ultra-lightness and thinness, and can be well embedded in the sensing handle 1.
The triaxial acceleration sensing chip 112: the microprocessor is used for acquiring first real-time action information of a user and transmitting the first real-time action information to the sensing handle.
preferably, the model of the triaxial acceleration sensing chip 112 is LIS33DE, the LIS33DE type triaxial acceleration sensing chip 112 is a low-cost, low-power consumption and fully-functional triaxial acceleration sensing chip 112 based on a single integrated circuit, and the LIS33DE type triaxial acceleration sensing chip 11 is used to obtain the real-time triaxial acceleration of the user, and the real-time triaxial acceleration is used as the first real-time action information of the user, so as to achieve the function of obtaining the first real-time action information of the user. The power supply voltage of the LIS33DE type triaxial acceleration sensing chip 112 is 2.16V-3.6V, the power consumption is less than 1MW, and the advantage of low power consumption is achieved; moreover, the sensitivity of the LIS33DE type triaxial acceleration sensing chip 112 can reach 18mg/digit, the measurement range is ± 2.3g, the bandwidth is 100Hz to 400Hz, and the measurement precision is good; in addition, the three-axis acceleration sensor chip 112 of the LIS33DE type has the advantages of microminiature, ultra lightness and thinness, and can be embedded in the sensor handle 1 well.
The microprocessor 12: and the real-time position information and the first real-time action information are subjected to data packaging processing to obtain real-time packaging data, and the real-time packaging data are transmitted to a first wireless communication chip of the sensing handle.
Preferably, the type of the microprocessor 12 is STM8S, the microprocessor 12 of STM8S has the characteristics of small size, low power consumption, strong conventional processing capability, strong I/0 function and the like, and can well complete data packaging processing, and the microprocessor 12 of STM8S can be connected with the first wireless communication chip 13 through an I2C bus so as to transmit the real-time packaged data to the first wireless communication chip 13 of the sensor handle 1.
The first wireless communication chip 13: and the wireless communication module is used for carrying out signal modulation processing on the real-time packed data, acquiring a radio frequency signal and transmitting the radio frequency signal to a second wireless communication chip of the intelligent television.
preferably, the model of the first wireless communication chip 13 is a7105, and the signal modulation processing is performed on the real-time packed data through the a7105 type first communication chip 13 to obtain a radio frequency signal; and a wireless transmission antenna is arranged in the first communication chip 13 of the a7105 model, the transmission rate can reach 500kbs, the maximum transmission distance is 100 meters, and the radio frequency signal can be well transmitted to the second wireless communication chip of the smart television 2.
wherein, the smart television 2 includes:
the image pickup assembly 21: the intelligent television is used for acquiring a real-time action image of a user and transmitting the real-time action image to a visual chip of the intelligent television.
In the embodiment of the present invention, the camera assembly 21 includes a plurality of machine vision cameras, and the plurality of machine vision cameras acquire a real-time motion image of the user and transmit the real-time motion image to the vision chip 22 of the smart television 2.
The vision chip 22: and the main control CPU is used for analyzing and processing the real-time action image, acquiring second real-time action information and transmitting the second real-time action information to the main control CPU.
preferably, the visual chip 22 is an OpenMV visual chip, and through development of the OpenMV visual chip, the OpenMV visual chip can identify an operation of a user based on the real-time action image, acquire second real-time action information, and transmit the second real-time action information to the main control CPU 23.
it should be noted that the OpenMV machine vision chip is an open-source, low-cost, powerful machine vision chip, and can easily implement the functions of color block searching, face detection, eyeball tracking, edge detection, mark tracking, and motion recognition through simple development, and has the advantages of simplicity and practicality.
master CPU 23: and the real-time position information, the first real-time action information and the second real-time action information are analyzed and processed to obtain a real-time analysis signal, and the real-time analysis signal is transmitted to a GUI chip of the smart television.
Preferably, the model of the master control CPU23 is MSD6a928, and the master control CPU23 of the MSD6a928 adopts a quad-core ARM Cortex-a17 design, so that the analysis process can be smoothly and efficiently completed, and the power consumption is low.
the GUI chip 24: the real-time analysis signal is used for making a real-time response on a display screen of the intelligent television based on the real-time analysis signal.
preferably, the model of the GUI chip 24 is S1C33, the GUI chip 24 of S1C33 type is transplanted with μ C/GUI of Micrium corporation, and the μ C/GUI has a complete screen response mechanism, in the embodiment of the present invention, the GUI chip 24 of S1C33 type is connected to the main control CPU23 through an I2C bus, and the GUI chip 24 of S1C33 type can make a real-time response on the display screen of the smart television according to the real-time analysis signal.
the second wireless communication chip 25: and the intelligent television is used for demodulating the radio frequency signal, acquiring the real-time packed data and transmitting the real-time packed data to a main control CPU (central processing unit) of the intelligent television.
Preferably, the model of the second wireless communication chip 25 is a7105, a wireless transmission antenna is built in the second wireless communication chip 25 of the model a7105, the transmission rate can reach 500kbs, the maximum transmission distance is 100 meters, and the radio frequency signal can be well received; and performing signal demodulation processing on the radio frequency signal through the second wireless communication chip 25 of the type a7105 to obtain the real-time packed data, and transmitting the real-time packed data to the main control CPU23 of the smart television.
3D filter 26: and the real-time action image processing module is used for processing the real-time action image, acquiring a high-definition real-time action image and transmitting the high-definition real-time action image to a visual chip of the smart television.
It should be noted that, the 3D filter is a device applied to image or video processing, and the 3D filter can effectively eliminate the phenomena of speckle, color overlapping, and the like in the image or video, so that the image or video does not have the phenomena of luminance crosstalk or chrominance crosstalk, and the obtained image or video is clearer. In the embodiment of the present invention, a real-time motion image with higher definition can be obtained through the 3D filter 26, so as to ensure the identification accuracy of the vision chip 22.
The embodiment of the invention provides a television system with an embedded game function, which can recognize the action of a user in multiple directions through a sensing handle 1 and a camera component 21, realizes the data transmission of the sensing handle 1 and an intelligent television 2 through a radio frequency signal, and has high recognition speed and high recognition accuracy; in addition, the television system responds to the action of the user in time through the visual chip 22, the main control CPU23 and the GUI chip 24, thereby ensuring the game experience of the user and having good practicability.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or the like.
In addition, the foregoing detailed description is provided for the television system control method and the television system with embedded game function according to the embodiments of the present invention, and a specific example should be adopted herein to explain the principle and the implementation manner of the present invention, and the description of the foregoing embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. a television system control method embedded with a game function is characterized by comprising the following steps:
Acquiring real-time position information and first real-time action information of a user based on a posture sensing module on a sensing handle, and transmitting the real-time position information and the first real-time action information to a main control CPU (central processing unit) of the smart television;
The method comprises the steps that a camera shooting assembly of the intelligent television obtains a real-time action image of a user, and the real-time action image is transmitted to a visual chip of the intelligent television;
The visual chip analyzes and processes the real-time action image, acquires second real-time action information and transmits the second real-time action information to the main control CPU;
the main control CPU analyzes and processes the real-time position information, the first real-time action information and the second real-time action information, obtains a real-time analysis signal, and transmits the real-time analysis signal to a GUI chip of the smart television;
and the GUI chip makes a real-time response on a display screen of the intelligent television based on the real-time analysis signal.
2. The method for controlling the television system according to claim 1, wherein the step of acquiring real-time position information and first real-time action information of a user by the gesture sensing module on the sensing handle and transmitting the real-time position information and the first real-time action information to a main control CPU of the smart television comprises the steps of:
Acquiring real-time position information and first real-time action information of a user based on a posture sensing module on a sensing handle, and transmitting the real-time position information and the first real-time action information to a microprocessor of the sensing handle;
and the microprocessor performs data packaging processing on the real-time position information and the first real-time action information to obtain real-time packaged data, and transmits the real-time packaged data to a main control CPU of the smart television.
3. the method for controlling a television system according to claim 2, wherein the step of acquiring real-time position information and first real-time motion information of a user based on the gesture sensing module on the sensing handle and transmitting the real-time position information and the first real-time motion information to the microprocessor of the sensing handle comprises:
acquiring real-time position information of a user based on a three-axis position sensing chip on the sensing handle, and transmitting the real-time position information to a microprocessor of the sensing handle;
And acquiring first real-time action information of a user based on a triaxial acceleration sensing chip on the sensing handle, and transmitting the first real-time action information to a microprocessor of the sensing handle.
4. The method for controlling the television system according to claim 2, wherein the step of the microprocessor performing data packing processing on the real-time position information and the first real-time action information to obtain real-time packed data and transmitting the real-time packed data to a main control CPU of the smart television comprises the steps of:
The microprocessor packs the real-time position information and the first real-time action information to obtain real-time packed data, and transmits the real-time packed data to a first wireless communication chip of the sensing handle;
The first wireless communication chip performs signal modulation processing on the real-time packed data to obtain a radio frequency signal, and transmits the radio frequency signal to a second wireless communication chip of the smart television;
and the second wireless communication chip performs signal demodulation processing on the radio frequency signal to acquire the real-time packed data and transmits the real-time packed data to a main control CPU of the smart television.
5. The method for controlling the television system according to claim 1, wherein the acquiring a real-time action image of a user by the camera assembly based on the smart television and transmitting the real-time action image to a visual chip of the smart television comprises:
Acquiring a real-time action image of a user based on a camera assembly of the intelligent television, and transmitting the real-time action image to a 3D filter of the intelligent television;
the 3D filter processes the real-time action image, obtains a high-definition real-time action image, and transmits the high-definition real-time action image to a visual chip of the smart television.
6. the method according to claim 1, wherein the step of analyzing and processing the real-time position information, the first real-time action information and the second real-time action information by the main control CPU to obtain a real-time analysis signal, and transmitting the real-time analysis signal to a GUI chip of the smart tv includes:
And the main control CPU calls a processing program in a FLASH ROM to analyze and process the real-time position information, the first real-time action information and the second real-time action information, acquires a real-time analysis signal and transmits the real-time analysis signal to a GUI chip of the smart television.
7. A television system with embedded game function is characterized in that the television system comprises a sensing handle and a smart television;
The sensing handle includes:
A gesture sensing module: the intelligent television comprises a main control CPU (central processing unit) and a first display module, wherein the main control CPU is used for acquiring real-time position information and first real-time action information of a user and transmitting the real-time position information and the first real-time action information to the main control CPU;
The intelligent television comprises:
The camera shooting component: the intelligent television is used for acquiring a real-time action image of a user and transmitting the real-time action image to a visual chip of the intelligent television;
A visual chip: the main control CPU is used for analyzing and processing the real-time action image, acquiring second real-time action information and transmitting the second real-time action information to the main control CPU;
the main control CPU: the real-time position information, the first real-time action information and the second real-time action information are analyzed and processed to obtain a real-time analysis signal, and the real-time analysis signal is transmitted to a GUI chip of the smart television;
GUI chip: the real-time analysis signal is used for making a real-time response on a display screen of the intelligent television based on the real-time analysis signal.
8. the television system of claim 7, wherein the gesture sensing module comprises:
Triaxial position sensing chip: the microprocessor is used for acquiring real-time position information of a user and transmitting the real-time position information to the sensing handle;
Triaxial acceleration sensing chip: the microprocessor is used for acquiring first real-time action information of a user and transmitting the first real-time action information to the sensing handle.
9. The television system of claim 7, wherein the sensing handle further comprises:
The microprocessor: the real-time position information and the first real-time action information are subjected to data packaging processing to obtain real-time packaging data, and the real-time packaging data are transmitted to a first wireless communication chip of the sensing handle;
a first wireless communication chip: and the wireless communication module is used for carrying out signal modulation processing on the real-time packed data, acquiring a radio frequency signal and transmitting the radio frequency signal to a second wireless communication chip of the intelligent television.
10. the television system of claim 8, wherein the smart television further comprises:
the second wireless communication chip: the intelligent television is used for demodulating the radio frequency signal, acquiring the real-time packed data and transmitting the real-time packed data to a main control CPU (central processing unit) of the intelligent television;
3D filter: and the real-time action image processing module is used for processing the real-time action image, acquiring a high-definition real-time action image and transmitting the high-definition real-time action image to a visual chip of the smart television.
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