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Method and system for predicting inelegant behavior trajectory

A behavior and trajectory technology, applied in the field of video multimedia communication, can solve problems such as difficult conscious control, poor meeting effect, inattentive control behavior, etc., and achieve good meeting effect, less indecent duration, and strong practicability

Active Publication Date: 2021-09-03
SUIRUI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these small actions are insignificant in general scenarios, they may affect personal and company image in special scenarios such as company brand promotion, and even bring bad meeting results
[0004] Because some small movements are habits that people have developed for a long time, people are unconscious when performing small movements. It is difficult for me to consciously control my behavior when no one reminds me
Especially in multi-party video conferences, unlike offline conferences, it will give people the illusion that not many people will attend the conference or that no one will pay attention to them
become less aware of controlling behavior

Method used

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  • Method and system for predicting inelegant behavior trajectory
  • Method and system for predicting inelegant behavior trajectory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] A certain company held an annual summary meeting in a certain month of a certain year, and a certain minister, as the person in charge of a certain region, reported on the work of a certain year; when a certain minister made a gesture of touching his nose during his speech, the cosine vector technology was used to real-time Match a minister's speech with the system image set, and the matching is successful when the similarity exceeds 80%. At the same time, the system intercepted the expression, voice, and movement of the first 5 seconds of this action to record. Through the above-mentioned technical identification, a minister had a slightly frowning expression before touching his nose, bowed his head and made a sound of clearing his throat at the same time. The system records the expressions, voices, and actions; when it recognizes that a minister touches his nose for the second time, and the similarity of the expressions, voices, and actions is greater than 80%, these t...

Embodiment 2

[0069] The development of good behavior habits is very important for both work and study, and can get twice the result with half the effort.

[0070] This technique also applies to cloud study rooms. The cosine vector detects whether the sitting posture of the students is standard and whether there are any bad small movements by capturing the behaviors of the students, such as crossing the legs, shaking the legs, biting the pen, turning the pen, lying on the table, fiddling with the mobile phone, leaving the seat, etc. Through facial expression and motion recognition, it is detected whether students are looking left and right, and distracted. When these bad habits are detected, an alarm will be issued referring to the indecent actions in the meeting. After self-study, it will analyze and give a self-study quality score, which is a scientific and intelligent judgment. The quality of each student's self-study is conducive to improving learning efficiency and improving their bad ...

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Abstract

The invention discloses a method and system for predicting an inelegant behavior trajectory, and the method comprises the steps: enabling a camera to capture the motion image of a participant according to the motion change of the participant and the participating state of the participant; and performing action image comparison on the captured action image and the inelegant action image set, and when the action image comparison similarity is greater than an image comparison preset value, performing action feature analysis. And when the action feature analysis value meets the action feature preset value, the conference system makes a corresponding prompt. Therefore, the accuracy of track prediction is enhanced, and civilization and etiquette of the conference are effectively and timely standardized.

Description

technical field [0001] The invention relates to the technical field of video multimedia communication, in particular to a method and system for predicting the track of indecent behavior. Background technique [0002] With the changes in video communication technology and people's work habits, video conferencing is no longer limited to ordinary work communication. Matters that receive media attention, such as product releases, product sales, large-scale corporate cultural activities, and government meetings, have also begun to use video conferencing. [0003] During the meeting, due to people's unconscious behavior habits, they will unconsciously do some indecent small movements, such as picking nose, stroking hair, pulling clothes, body shaking, shaking legs, gnawing nails, coughing up phlegm, crossing arms, etc. Wait. Everyone has more or less little habits that they have developed. Although these small actions are insignificant in general scenarios, they may affect pers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/15G06K9/00G08B21/24G08B5/36
CPCH04N7/15G08B21/24G08B5/36
Inventor 李璐冯文澜
Owner SUIRUI TECH CO LTD