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A human-computer interaction system based on eye tracking and its working method

An eye tracking and human-computer interaction technology, applied in the field of human-computer interaction, can solve problems such as destroying the sense of immersion

Active Publication Date: 2020-12-18
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of interaction greatly destroys the immersion of VR, and it will make the experiencer soberly aware of the lack of touch

Method used

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  • A human-computer interaction system based on eye tracking and its working method
  • A human-computer interaction system based on eye tracking and its working method
  • A human-computer interaction system based on eye tracking and its working method

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Embodiment Construction

[0077] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0078] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0079] Eye-tracking EyeTribe technology is that when the human eye moves, we can track it and understand its mov...

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Abstract

The invention discloses an eye movement tracking-based man-machine interactive system and a working method thereof. The system comprises a processor connected with an AR / VR head display apparatus anda video collection apparatus; an eye movement tracking sensor and an angular movement sensor are arranged on the AR / VR head display apparatus and are used for capturing eye movement information in real time, collecting a current movement state of the AR / VR head display apparatus in real time and transmitting the eye movement information and the current movement state to the processor respectively;and the video collection apparatus is used for collecting a scene image in a sight line range of eyes and transmitting the scene image to the processor. The interactive experience of AR / VR in the engineering application fields can be improved.

Description

technical field [0001] The invention belongs to the field of human-computer interaction, and in particular relates to an eye-tracking-based human-computer interaction system and a working method thereof. Background technique [0002] Virtual reality (Virtuai reaiity, VR) is a computer graphics technology, multimedia technology, sensor technology, human-computer interaction technology, network technology, three-dimensional display technology and simulation technology and other comprehensive development of the latest computer technology. It is also a comprehensive application of various disciplines such as mechanics, mathematics, optics, and mechanism kinematics. At present, the research and application fields involved include: military, medicine, psychology, education, scientific research, business, film and television, entertainment, manufacturing, engineering training, etc. Virtual reality has been recognized as an important development subject in the 21st century and one ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/013
Inventor 韩元凯许玮刘继东慕世友李超英高玉明李云亭张健傅孟潮李建祥袁弘刘海波黄德旭车长明
Owner STATE GRID INTELLIGENCE TECH CO LTD
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