Personal character and interpersonal relation identification-based man-machine interaction system and work method

Abstract

The invention belongs to the field of computer vision and the field of man-machine interaction and provides a personal character and interpersonal relation identification-based man-machine interaction system and a work method. The system comprises a detection module, an information feature extraction module, an information feature integration module, a character and preference determining module, a relation determining module and a human-computer dialogue module, wherein the detection module is used for detecting pictures or videos, and real zones of human face and human body images can be obtained; the information feature extraction module is used for extracting human face and human body image features and analyzing human face characters and human body behaviors; the information feature integration module is used for combining human face and human body information output via a former module, and feature vectors for each person are formed; the character and preference determining module is used for analyzing personal characters and preference according to the input feature vectors; the relation determining module is used for determining relations between people in the images or the videos, and the human-computer dialogue module is used for choosing a topic for communication with a user according to the personal characters and preference and the relations among the people. The system is used for analyzing the personal characters and preferences of the people and the relations among the people in the pictures and the videos, and a suitable topic is chosen for taking initiative to communicate with the user; a human-machine interaction mode is enabled to be intelligent, natural and human-friendly.

Description

technical field [0001] The invention belongs to the fields of computer vision and human-computer interaction, and in particular relates to a human-computer interaction system and working method based on the recognition of character and interpersonal relationship. Background technique [0002] With the development of science and technology, the development of almost all modern technologies involves artificial intelligence technology. It can be said that artificial intelligence has been widely used in many fields. It is a comprehensive subject developed from the interpenetration of computer science, cybernetics, information theory, neurophysiology, psychology, linguistics and other disciplines. From the perspective of computer application systems, artificial intelligence is a science that studies how to manufacture intelligent machines or intelligent systems to simulate the ability of human intelligence activities to extend people's intelligence. [0003] At present, chatbots...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies of the above problems, the present invention provides a human-computer interaction system and working method based on the recognition of character and interpersonal relationship. Analyzing and judging the relationship between them, choosing appropriate topics to actively communicate with users, it is easier to stimulate users' interest in chatting, making this human-computer interaction more intelligent, more natural, and more humane, solving the problem that existing robots can only Recognize the characters in pictures and videos, but cannot be well integrated into the chat topic

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