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Remote control television

A TV and control command technology, applied in the field of TV, can solve the problems of low accuracy and difficulty in gesture recognition

Active Publication Date: 2015-04-29
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a remote control TV set, aiming to solve the problems in the prior art that gesture recognition based on 2D image recognition is difficult and has low accuracy when gestures are used to remotely control the TV set

Method used

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Embodiment Construction

[0014] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0015] Based on infrared image sensing, the embodiment of the present invention separates the user's limb from the complex environmental background by acquiring the relevant information of the depth image, and recognizes and matches the user's limb movements, so as to achieve the control of the TV without using the traditional remote control. Purpose.

[0016] figure 1 The internal structure of the remote control television provided by the embodiment of the present invention is shown. For convenience of description, only the part related to this embodiment is shown.

[0017] refer to fi...

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Abstract

The invention is applied to the technical field of televisions and provides a remote control television. The remote control television comprises a range image induction unit for obtaining image range data by inducing range images of the limbs of a user; a limb movement recognition unit for recognizing movements of the limbs of the user according to the image range data obtained in the range image induction unit; a command conversion unit for converting the movements of the limbs of the user recognized by the limb movement recognition unit into corresponding television control commands; and a command execution unit for executing the television control commands converted by the command conversion unit. Based on infrared image induction, the remote control television separates the limbs of the user from a complex environment background by obtaining relevant information of the range images and carries out recognition and command matching to the movements of the limbs of the user, and accordingly the aim that the television is controlled without using a traditional remote controller is achieved.

Description

technical field [0001] The invention belongs to the technical field of televisions, and in particular relates to a remote control television. Background technique [0002] With the enrichment of TV functions and the large-scale integration of new services such as Internet TV, the remote control of the TV is becoming more and more complicated, and there are more and more buttons on the remote control. At the same time, when the user controls the TV , all need to find the remote control first, and then can realize the control, which brings inconvenience to the user's operation. [0003] At present, common non-remote control solutions include voice control solutions and solutions based on 2D image recognition, but the former needs to effectively eliminate background noise, effectively distinguish TV program sounds from control command sounds, and perform voice recognition on dialects. , there are many difficulties to realize; and the difficulty of the solution based on 2D imag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/44H04N21/422G06F3/01
Inventor 陈大炜
Owner KONKA GROUP
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