CN101951474A - Television technology based on gesture control - Google Patents
Television technology based on gesture control Download PDFInfo
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- CN101951474A CN101951474A CN 201010503505 CN201010503505A CN101951474A CN 101951474 A CN101951474 A CN 101951474A CN 201010503505 CN201010503505 CN 201010503505 CN 201010503505 A CN201010503505 A CN 201010503505A CN 101951474 A CN101951474 A CN 101951474A
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Abstract
The invention relates to a television device based on gesture control, which comprises a gesture acquisition module, a gesture recognition module and a television control module. The invention is characterized in that the gesture acquisition module monitors the gesture conditions of a user in real time, acquires the video data of the appointed single-point control activation gesture, and forms an image sequence to be output to the gesture recognition module through a serial port; the gesture recognition module tracks and records the moving conditions of the palm of the user and processes and converts the results into corresponding control signals to be input into the television control module; and the television control module carries out corresponding television operation. The invention has the advantages of novel control policy, high intelligent degree and strong human-computer interaction, and has wider development prospects in the application fields of televisions and especially in the application fields of liquid crystal televisions.
Description
Technical field
The present invention relates to a kind of television equipment based on gesture control.
Background technology
The function development of Digital Television makes the use of traditional remote controller become complicated and is difficult to operation, influenced TV and user's mutual friendly, and no matter it still be usually stereotyped in the input operation from profile, allowed the user produce aestheticly tired, increasing also of remote controller lost easily simultaneously, makes troubles to the user.
Summary of the invention
In view of this, the purpose of this invention is to provide the device of the dynamic gesture control TV that a kind of adversary positions, for the sign language TV domain provides more perfect Remote mode.This remote control mode will promote the development of field of television application significantly.
The present invention realizes like this, television equipment based on gesture control, comprise gesture acquisition module, gesture identification module and TV control module, it is characterized in that: the real-time supervisory user gesture of gesture acquisition module situation, the single-point control of gathering agreement activates the video data of gesture and forms image sequence, export to the gesture identification module by serial ports, tracking in the gesture identification module, recording user palm situation of movement and processing change into control signal corresponding input TV control module, and the television set control module is carried out corresponding TV operation.
In the television equipment based on gesture control of the present invention, gesture acquisition module capital equipment is the TV built-in camera.TV operation comprises the selection that TVOSD, media center, interactive TV, guide system, game class, network video meeting and Internet use.
Control strategy novelty of the present invention, intelligent degree height has very strong man-machine interaction, and in the television applications field, especially the LCD TV application has bigger development prospect.
Description of drawings
Fig. 1 is the theory diagram of the embodiment of the invention.
Fig. 2 is the software flow pattern of the embodiment of the invention.
Fig. 3 is the corresponding TV operation block diagram of the embodiment of the invention.
Embodiment
As shown in Figure 1, television equipment based on gesture control, comprise gesture acquisition module, gesture identification module and TV control module, it is characterized in that: the real-time supervisory user gesture of gesture acquisition module situation, the single-point control of gathering agreement activates the video data of gesture and forms image sequence, export to the gesture identification module by serial ports, tracking in the gesture identification module, recording user palm situation of movement and processing change into control signal corresponding input TV control module, and the television set control module is carried out corresponding TV operation.
Gesture acquisition module capital equipment is the TV built-in camera.
See also Fig. 2, Fig. 2 is the software flow pattern of a tool, and its course of work is:
1, utilize the real-time supervisory user gesture of TV built-in camera situation, the sampling depth video data also forms image sequence;
2, when the single-point control that agreement occurs activates gesture, start palm and follow the tracks of and recording user palm situation of movement;
3, as producing operating gesture, then begin the corresponding operating order is sent to by serial ports in the embedded software module of TV, change into the control corresponding operation through handling;
4, in the process if new single-point control activates gesture, then begin to start the operation of new palm in following the tracks of and repeat 2. 3. up to palm control point that TV is closed or is activated new once more;
5, repeat above step, be closed up to TV.
Fig. 3 is the TV operation block diagram, and TV operation comprises the selection that TVOSD, media center, interactive TV, guide system, game class, network video meeting and Internet use.
More than be preferred embodiment of the present invention, all changes of doing according to technical solution of the present invention when the function that is produced does not exceed the scope of technical solution of the present invention, all belong to protection scope of the present invention.
Claims (3)
1. based on the television equipment of gesture control, comprise gesture acquisition module, gesture identification module and TV control module, it is characterized in that: the real-time supervisory user gesture of gesture acquisition module situation, the single-point control of gathering agreement activates the video data of gesture and forms image sequence, export to the gesture identification module by serial ports, tracking in the gesture identification module, recording user palm situation of movement and processing change into control signal corresponding input TV control module, and the television set control module is carried out corresponding TV operation.
2. the television equipment based on gesture control according to claim 1, it is characterized in that: gesture acquisition module capital equipment is the TV built-in camera.
3. the television equipment based on gesture control according to claim 1 is characterized in that: TV operation comprises the selection that TVOSD, media center, interactive TV, guide system, game class, network video meeting and Internet use.
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CN 201010503505 CN101951474A (en) | 2010-10-12 | 2010-10-12 | Television technology based on gesture control |
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CN 201010503505 CN101951474A (en) | 2010-10-12 | 2010-10-12 | Television technology based on gesture control |
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US9465461B2 (en) | 2013-01-08 | 2016-10-11 | Leap Motion, Inc. | Object detection and tracking with audio and optical signals |
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US9613262B2 (en) | 2014-01-15 | 2017-04-04 | Leap Motion, Inc. | Object detection and tracking for providing a virtual device experience |
US9679215B2 (en) | 2012-01-17 | 2017-06-13 | Leap Motion, Inc. | Systems and methods for machine control |
US9733895B2 (en) | 2011-08-05 | 2017-08-15 | Samsung Electronics Co., Ltd. | Method for controlling electronic apparatus based on voice recognition and motion recognition, and electronic apparatus applying the same |
US9916009B2 (en) | 2013-04-26 | 2018-03-13 | Leap Motion, Inc. | Non-tactile interface systems and methods |
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US10139918B2 (en) | 2013-01-15 | 2018-11-27 | Leap Motion, Inc. | Dynamic, free-space user interactions for machine control |
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