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Man-machine interaction method based on analysis of interest regions by bionic agent and vision tracking

A region of interest, human-computer interaction technology, applied in human-computer interaction, human-computer interaction field based on bionic agent and eye tracking interest region analysis, to achieve the effect of harmonious human-computer interaction

Inactive Publication Date: 2011-10-19
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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  • Man-machine interaction method based on analysis of interest regions by bionic agent and vision tracking

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Embodiment Construction

[0022] Using a human-computer interaction method based on bionic agent and eye-tracking area of ​​interest analysis of the present invention, a human-computer interaction system based on bionic agent and eye-tracking area-of-interest analysis can be built. The system framework is as follows figure 1 shown. The specific implementation manner of the present invention will be further explained through the detailed description of the system below.

[0023] Such as figure 1 As shown, the human-computer interaction system based on bionic agent and eye-tracking region-of-interest analysis consists of four parts:

[0024] (1) Eye tracker

[0025] (2) Human-computer interaction interface

[0026] (3) Event Interaction Manager

[0027] (4) Bionic agent

[0028] The human-computer interaction system based on bionic agent and eye-tracking area of ​​interest analysis is built by two devices: one device is an eye tracker (which includes its own dedicated control computer); the other de...

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Abstract

The invention relates to a man-machine interaction method based on analysis of interest regions by bionic agent and vision tracking, comprising the steps: (1) a designer carries out user analysis and designs interest regions which can be possible to cause the attention of a user according to the user analysis result; (2) an event interaction manager receives and analyzes data generated by an eye tracker in real time, and calculates the focal positions of the eyeballs of the user on a screen; (3) the event interaction manager analyzes the interest regions causing the attention of the user according to the obtained focal positions of the eyeballs of the user on the screen; and (4) the event interaction manager takes the analyzed result of the interest regions causing attention of the user as a non-contact instruction to control the expressions, actions and voices of the bionic agent on the man-machine interaction method so as to carry out intelligent feedback on the user and further realize natural and harmonious man-machine interaction. A man-machine interaction system which is established according to the invention based on analysis of interest regions by bionic agent and vision tracking, comprises (1) the eye tracker; (2) a man-machine interaction interface; (3) the event interaction manager; and (4) the bionic agent.

Description

(1) Technical field: [0001] The invention relates to a human-computer interaction method, in particular to a human-computer interaction method based on a bionic agent and eye-tracking region-of-interest analysis, belonging to the field of information technology. (two) background technology: [0002] Human-computer interaction mainly studies the information interaction between humans and computers. The mode of human-computer interaction has developed from the stage of language command interaction and graphic user interface interaction to the stage of natural and harmonious perceptual user interface interaction. Human-centered, natural and efficient have become the main goals of developing a new generation of human-computer interaction. As a mode of perceptual user interface, multimodal interface has been highly valued at home and abroad, and it is a new field of human-computer interaction technology research. In a multimodal interface, users can use natural methods such as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01
Inventor 毛峡罗纳
Owner BEIHANG UNIV
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