Detection method, system and device for monitoring violent behaviors and readable storage medium

Abstract

The invention discloses a violent behavior monitoring detection method, system and device and a readable storage medium, and belongs to the technical field of computer vision, and the method comprises the following steps: 1, constructing a violent behavior video data set; 2, constructing a three-dimensional convolutional neural network, and extracting violent behavior video data features; 3, classifying the feature data by using a multi-layer perceptron; according to the monitoring violent behavior detection method, system and device and the readable storage medium, a time-consuming and labor-consuming manual detection method is replaced, a dense connection network combined with 3D convolution is adopted, feature extraction is performed on violent behavior video data, and features in the violent behavior video data extracted by the network are classified by using a multi-layer perceptron algorithm; a 2D convolution kernel in a dense connection network is replaced by a 3D convolution kernel, so that the convolutional neural network has a function of extracting video features; violent behavior videos are classified through an algorithm, and video contents shot by a camera are analyzed by using a computer, so that manpower can be saved, and violent events can be prevented.

Description

technical field [0001] The invention belongs to the technical field of computer vision, and in particular relates to a monitoring violent behavior detection method, system, device and readable storage medium. Background technique [0002] With the development of neural network algorithms and the improvement of computer performance, neural network algorithms have been widely used in various fields; surveillance cameras have penetrated into every corner of the city, curbing the behavior of picking quarrels and provoking troubles in society and maintaining social security. , but how to quickly and save time to detect the violent behavior of the surveillance camera, the existing surveillance camera data volume is huge, and it is impossible to complete the task by manual methods. Therefore, it is necessary to develop a method to detect the violent behavior of surveillance existing problems. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a ...

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Problems solved by technology

[0003] The object of the present invention is to provide a method to solve the problem of low detection efficiency of surveillance camera violence

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