Psychological intervention algorithm based on audio and video

Abstract

The invention discloses a psychological intervention method based on audio and video. The method comprises the following steps of S1, acquiring audio and video samples by means of an audio-and-video acquisition module; S2, performing processing, identification and integration on the audio sample which is acquired in the step S1 for obtaining emotion state data; S3, identifying an emotion sample from the video sample acquired in the step S1 through an input support vector machine model; S4, introducing the emotion state data and the emotion sample into a preset emotion model for matching, thereby obtaining multiple pieces of emotion state characteristic information of a tested person; S5, performing metal state evaluation on the emotion state characteristic information; and S6, performing psychological intervention according to an evaluation result. The psychological intervention method has advantages of improving understanding of metal diseases by the public, paying attention to the self metal state, reducing incapability of receiving formal psychological intervention caused by restriction of time and position, and performing an important function on preliminary diagnosis and subsequent tracking by a psychiatrist.

Description

technical field [0001] The invention relates to a psychological intervention algorithm based on audio and video, and belongs to the technical field of artificial intelligence psychological intervention. Background technique [0002] At present, domestic people generally have insufficient understanding of mental illness. Even if they realize that they have mental health problems, they will be limited by the time and place of consultation, and the number of people who can receive formal psychological counseling is limited. [0003] The time and number of counselors who can make a face-to-face consultation are limited, and sometimes they are affected by personal emotions, making it difficult to make a completely objective and fair judgment. Misdiagnosis occurs from time to time, and the interviewees cannot receive timely help and counseling. [0004] There is a clear time limit for psychological counseling. At present, the general frequency of individual counseling is once or t...

AI Technical Summary

Problems solved by technology

[0002] At present, domestic people generally have insufficient understanding of mental illness. Even if they realize that they have mental health problems, they will be limited by the time and place of consultation, and the number of people who can receive formal psychological counseling is limited.

[0003] Psychological counselors have limited time and number of interviews, and are sometimes affected by personal emotions, making it difficult to make a completely objective and fair judgment. Misdiagnosis occurs from time to time, and interviewees cannot receive timely help and counseling

[0004] There is a clear time limit for psychological counseling. At present, the general frequency of individual counseling is once or twice a week. Within a limited time, the counselor has a certain degree of understanding of the psychological trend of the visitor, but cannot fully grasp it. As a result, the psychological analysis and early prevention programs formulated cannot achieve the desired effect

[0005] In recent years, experts in the field of psychology at home and abroad have actively explored the combination of artificial intelligence and psychology. For example, a set of machine learning tools developed by researchers at the University of Southern California that can assist in the diagnosis of depression—SimSensei, but it has not yet been realized. A tool for tracking and analyzing individuals' real-time psychological states

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