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Interaction method and device of gesture control terminal

A gesture control and interaction method technology, applied in the field of communication, can solve the problems of non-user gesture actions and user gesture recognition errors, and achieve the effect of improving user experience

Inactive Publication Date: 2013-09-11
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the gesture control technology existing in the prior art, errors in user gesture recognition often occur, or even gestures that are not recognized by the user to control the terminal

Method used

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  • Interaction method and device of gesture control terminal
  • Interaction method and device of gesture control terminal
  • Interaction method and device of gesture control terminal

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Embodiment Construction

[0025] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] like figure 1 As shown, it is a specific flow chart of the first embodiment of the interaction method of the gesture control terminal of the present invention.

[0027] It should be emphasized that: figure 1 The flow chart shown is only a preferred embodiment, and those skilled in the art should know that any embodiment constructed around the idea of ​​the present invention should not deviate from the scope covered by the following technical solutions:

[0028] When a gesture control command issued by the user is detected, the built-in camera of the control terminal acquires the image frame of the user; gesture analysis is performed on the acquired image frame to determine that the image frame contains a gesture; and the head of the human body is determined in the image frame containing the gesture. and / or lo...

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PUM

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Abstract

The invention discloses an interaction method of a gesture control terminal. The method includes when a gesture control instruction sent by a user is detected, acquiring an image frame of the user, determining a gesture included in the acquired image frame, determining local features of the head and / or the shoulder of a human body in the image frame including the gesture, comparing the determined local features of the head and / or the shoulder of the human body with prestored local features of the head and / or shoulder of a specific person so as to determine an image frame including a gesture and corresponding to the specific person, determining a control signal for controlling the terminal according to a gesture in the determined image frame including the gesture and corresponding to the specific person, and controlling the terminal according to the determined signal. By the method, the terminal can recognize control gestures of the user more accurately, and user experience is improved. The invention further provides an interaction device of the gesture control terminal.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to an interaction method and device for gesture control terminals. Background technique [0002] With the advent of the intelligent age, the remote control system is becoming more and more intelligent. Currently, there are mainly the following types of remote control modes for the terminal: 1. Infrared terminal remote control; 2. Remote control input similar to a mouse; 3. Remote control handwriting input using a tablet. The above remote control modes all require the user to use an external device to input a remote control signal. For example, if the user needs to use a remote control, he must first find the remote control. [0003] Now there is a gesture control technology, which can achieve the control function of the remote controller. The feature of gesture control technology is that the user controls the terminal device through the operator's hand movements (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06F3/01
Inventor 王云华王凌晨胡佳文韦泽垠王济国
Owner SHENZHEN TCL NEW-TECH CO LTD