A Human-Computer Interaction System Based on Computer Virtual Interface

Abstract

The invention discloses a human-computer interaction system based on a computer virtual interface. The system includes: an identity verification module that acquires user identity information and location information, and verifies the user identity; a virtual interface generation module is used as an identity verification module When the verification result shows that the user has the operation authority, according to the user's location information collected by the identity verification module, the interactive terminal is controlled to project a virtual interface in front of the user; the image sensor collects the user's gesture image; the gesture recognition module extracts the gesture features of the gesture image, And match with the pre-stored gesture features, and send the matched gesture features to the control command generation module; the control command generation module obtains the control commands corresponding to the gesture features, and sends them to the interactive terminal. The human-computer interaction system gets rid of the limitations of input devices such as a mouse and a keyboard, so that users can operate the interactive terminal through gestures, thereby improving user experience.

Description

technical field [0001] The invention relates to the field of computers, in particular to a human-computer interaction system based on a computer virtual interface. Background technique [0002] In the traditional graphical user interface-based human-computer interaction method, since the operator needs to make zero-distance contact with input devices such as mouse and keyboard when issuing commands, the user can only perform human-computer interaction within a limited range, reducing the How to get rid of the shackles of the operating space and obtain more degrees of freedom has become a technical problem that needs to be solved urgently. Contents of the invention [0003] In view of the above problems, the present invention provides a human-computer interaction system based on a computer virtual interface. [0004] The object of the present invention adopts following technical scheme to realize: [0005] A human-computer interaction system based on a computer virtual in...

AI Technical Summary

Problems solved by technology

[0002] In the traditional graphical user interface-based human-computer interaction method, since the operator needs to make zero-distance contact with input devices such as mouse and keyboard when issuing commands, the user can only perform human-computer interaction within a limited range, reducing the How to get rid of the shackles of the operating space and obtain more degrees of freedom has become a technical problem that needs to be solved urgently

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