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Semantic meaning type man-machine natural interaction control method and system

An interactive control, human-computer technology, applied in the input/output of user/computer interaction, semantic analysis, computer parts and other directions, can solve the problems of easy false triggering, low reliability of gesture coding, etc., and achieve a low false trigger rate. , Improve the control accuracy and reliability, the effect of high reliability

Active Publication Date: 2017-02-15
COMP APPL TECH INST OF CHINA NORTH IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in the existing human-computer interaction recognition, the coding reliability of gestures is not high, and it is easy to have false triggers.

Method used

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  • Semantic meaning type man-machine natural interaction control method and system
  • Semantic meaning type man-machine natural interaction control method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Example 1, such as figure 1 As shown, a semantic human-computer natural interaction control method according to an embodiment of the present invention includes:

[0047] Step 1: According to the control modes of the controlled equipment, these control modes are represented by the operator's gestures, and the corresponding mapping relationship between the operator's gesture library and the controlled equipment control command library is established.

[0048] Among them, the control modes of the controlled equipment are divided into basic control, compound control and task control.

[0049] Basic control refers to the control of the most commonly used states of the controlled equipment, using basic gestures that conform to human expression habits to directly express these most commonly used states, which is vivid, simple and convenient. Among them, when the accused equipment is a drone, its most commonly used states include takeoff, landing, forward, backward, return, le...

Embodiment 2

[0060] Example 2, such as figure 2 As shown, the present invention also provides a semantic human-computer natural interaction control system, characterized in that the system includes:

[0061] The interactive coding module, according to the control modes of the controlled equipment, expresses these control modes through the operator's gestures, and establishes the corresponding mapping relationship between the operator's gesture library and the controlled equipment control command library.

[0062] Among them, the control modes of the controlled equipment are divided into basic control, compound control and task control.

[0063] Basic control refers to the control of the most commonly used states of the controlled equipment, using basic gestures in line with human expression habits to directly express these most commonly used states. Among them, the most commonly used states include takeoff, landing, forward, backward, return, and left turn , turning right, the correspond...

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Abstract

The invention discloses a semantic meaning type man-machine natural interaction control method. The method comprises the following steps of: 1, establishing a corresponding mapping relationship between an operator gesture library and a controlled equipment control instruction library; 2, acquiring and fusing information of a myoelectric sensor and an inertial navigation sensor worn by an operator, obtaining gesture information of the operator and recognizing gestures of the operator; 3, converting the gesture information recognized in the step 2 into a control instruction for controlled equipment according to the mapping relationship in the step 1; and 4, transmitting the control instruction on the step 3 to the controlled equipment so as to control the controlled equipment in real time. The invention furthermore provides a semantic meaning type man-machine natural interaction control system. The semantic meaning type man-machine natural interaction control method and system have the beneficial effects that the mapping relationship which accords with the human expression habits is established, a coding manner which is visual, simple, convenient, reliability and low in false triggering rate is provided, and the correctness and reliability of the control for the controlled equipment are improved.

Description

technical field [0001] The present invention relates to the technical field of intelligent control, in particular to a semantic human-computer natural interaction control method and system. Background technique [0002] Gesture recognition technology is a key technology of the new generation of natural human-computer interaction. Compared with traditional mouse, keyboard and other contact operation methods, gestures have the advantages of natural, intuitive, easy to understand, simple operation, and good experience, and are more in line with human daily life. Communication habits and gesture recognition have become a research hotspot in human-computer interaction solutions. As a natural and convenient language, gesture is very suitable for human-computer interaction both emotionally and practically. The research significance of gesture recognition technology is to apply gestures, a natural and intuitive way of communication, to the interface technology of human-computer int...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F17/27G06K9/00
CPCG06F3/017G06F2203/012G06F40/30G06V40/107G06V40/113
Inventor 赵小川付成龙胡雄文
Owner COMP APPL TECH INST OF CHINA NORTH IND GRP
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