Head interaction method and system based on virtual human

An interactive method and virtual human technology, applied in artificial life, instruments, computing models, etc., can solve problems such as the imperfect development of the robot chat interaction system, and the lack of head interaction products based on virtual human, so as to achieve smooth communication Effect

Inactive Publication Date: 2018-08-31
BEIJING GUANGNIAN WUXIAN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, the development of the robot chat interaction system related to the virtual human is not perfect, and there is no head interaction product based on the virtual human.

Method used

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

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Embodiment Construction

[0040] 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.

[0041] For clarity of expression, need to carry out following explanation before embodiment:

[0042] 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 head interaction method and system based on virtual humans; the virtual human is displayed via an intelligent device; voice, emotion, visual sense and perception ability can be started in an interaction state; the method comprises the following steps: outputting multi-modal data via the virtual human; receiving multi-modal interaction data provided by a user aiming at themulti-modal data; parsing the multi-modal interaction data, wherein the head nodding motions in the multi-modal interaction data are detected and extracted by the visual sense ability to serve as interaction intentions; carrying out multi-modal interaction output via the virtual human according to the interaction intention. The virtual human head interaction method and system can provide the virtual human having a preset image and preset attributes, thus realizing multi-modal interactions with the user; in addition, the method and system can determine user intentions via the head nodding motions, thus carrying out interactions with the user, enabling the user and the virtual human to make smooth communications, and allowing the user to enjoy the anthropoid interaction experiences.

Description

technical field [0001] The present invention relates to the field of artificial intelligence, in particular to a head interaction method and system based on a virtual human. Background technique [0002] The development of bot chat interaction systems strives to imitate human conversations. Chatbot applications that were widely used in the early days include Xiaoi chatbot or siri chatbot on Apple mobile phones, etc., which process the received input (including text or voice) and make corresponding responses according to the input, in order to try to understand the situation within the context. imitate the interaction between human beings. [0003] However, at present, the development of the robot chat interaction system related to the virtual human is not perfect, and there is no head interaction product based on the virtual human. [0004] Therefore, the present invention provides a virtual human-based head interaction method and system. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/00
CPCG06N3/008
Inventor 尚小维俞志晨李晓丹
Owner BEIJING GUANGNIAN WUXIAN SCI & TECH
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