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Human-machine interactive method, terminal and system

A human-computer interaction terminal and human-computer interaction technology, applied in the field of systems, human-computer interaction methods and related equipment, can solve problems such as poor anti-interference ability and low control accuracy, and achieve high control accuracy and good commercial use value , the effect of good anti-interference ability

Active Publication Date: 2014-05-07
TENCENT TECH (SHENZHEN) CO LTD +2
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  • Abstract
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AI Technical Summary

Problems solved by technology

Practice has found that the anti-interference ability of direct capture and understanding of gestures with ordinary cameras is poor, resulting in low control accuracy

Method used

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  • Human-machine interactive method, terminal and system
  • Human-machine interactive method, terminal and system
  • Human-machine interactive method, terminal and system

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] figure 1 It is a flowchart of a human-computer interaction method provided by an embodiment of the present invention. As shown in the figure, the human-computer interaction method in this embodiment may include the following steps:

[0026] S101. Obtain positions or motion trajectories of multiple auxiliary light sources in a camera area through a camera.

[0027] The human-computer interaction terminal that implements the human-computer interaction method ...

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Abstract

The embodiment of the invention discloses a human-machine interactive method. The human-machine interactive method is characterized by comprising the steps: acquiring the positions and / or moving tracks of a plurality of auxiliary light sources in a camera shooting area through a camera; acquiring a corresponding operational order according to a combined hand posture composed of the acquired positions and / or moving tracks of the auxiliary light sources in the camera shooting area; actuating the acquired operation order. The embodiment of the invention further discloses a human-machine interactive terminal and system. By means of the human-machine interactive method, terminal and system, the interference resistant capacity of hand gesture input can be improved, so that the accuracy rate of operation and control is improved.

Description

technical field [0001] The present invention relates to the technical field of human-computer interaction, in particular to a human-computer interaction method and related equipment and systems. Background technique [0002] Human-Computer Interaction Techniques (Human-Computer Interaction Techniques) usually refer to the technology of realizing the dialogue between human and human-computer interaction terminals in an effective way through the input and output devices of human-computer interaction terminals (such as computers, smart phones, etc.). It includes that the human-computer interaction terminal provides a large amount of relevant information and prompts for instructions through the output or display device, and the human-computer interaction terminal can control the human-computer interaction terminal to perform corresponding operations by inputting relevant operation instructions to the human-computer interaction terminal through the input device. Human-computer in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01
CPCG06F3/01G06F3/014G06F3/017
Inventor 方琎唐沐陈妍杜健梁璟彪王涛万喜金劲松程俊
Owner TENCENT TECH (SHENZHEN) CO LTD
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