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Visual interaction method and system based on virtual human

An interaction method and virtual human technology, applied in the input/output of user/computer interaction, the input/output process of data processing, instruments, etc. Modal interaction virtual human and other issues to achieve the effect of smooth communication

Active Publication Date: 2022-03-22
北京虚拟动点科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the development of the robot multimodal interaction system related to virtual human is not perfect, and there has not been a virtual human for multimodal interaction. More importantly, there is no human body, especially for gesture interaction. , and respond to body, especially gesture interaction based on virtual human visual interaction products

Method used

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  • Visual interaction method and system based on virtual human
  • Visual interaction method and system based on virtual human
  • Visual interaction method and system based on virtual human

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Embodiment Construction

[0042] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] For clarity of expression, need to carry out following explanation before embodiment:

[0044] The virtual human mentioned in the present invention is carried on an intelligent device that supports input and output modules such as perception and control; the main user interface is a highly simulated 3D virtual character image, which has an appearance with distinctive character characteristics; it supports multi-modal human-computer interaction, and has a natural AI capabilities such as language understanding, visual perception, touch perception, language and voice output, emotional expression and action output; configurable social attributes, personality attributes, character skills, etc., allowing users to enjoy intelligent and personaliz...

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Abstract

The invention provides a visual interaction method based on a virtual human. The virtual human is displayed through a smart device, and activates voice, emotion, vision and perception capabilities when in an interactive state. The method includes: outputting multi-modal data through the virtual human; Multi-modal interaction data provided by multi-modal data; analyze multi-modal interaction data, in which: detect and extract hand stretching or arm retraction in multi-modal interaction data through visual ability as interaction intention; through virtual human Perform multimodal interactive output according to the interactive intent. The virtual human-based visual interaction method and system provided by the present invention provide a virtual human, which has a preset image and attributes, and can interact with users in multiple modes. Moreover, the virtual human visual interaction method and system provided by the present invention can also judge the user's intention through hand stretching or arm retraction, and interact with the user, so that the user can enjoy an anthropomorphic interactive experience.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to a virtual human-based visual interaction method and system. Background technique [0002] The development of multimodal interaction systems for robots is dedicated to imitating human conversations in an attempt to mimic human-human interaction between contexts. However, at present, the development of multi-modal interaction systems for virtual human-related robots is not yet perfect, and virtual humans for multi-modal interaction have not yet appeared. , and respond to body, especially gesture interaction based on virtual human visual interaction products. [0003] Therefore, the present invention provides a virtual human-based visual interaction method and system. Contents of the invention [0004] In order to solve the above problems, the present invention provides a visual interaction method based on a virtual human. The virtual human is displayed through a smart dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/011G06F3/017
Inventor 尚小维李晓丹俞志晨
Owner 北京虚拟动点科技有限公司
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