Laboratory mouse sniffing action recognition method, module and system

Abstract

The invention relates to the field of laboratory mouse motion recognition, and discloses a laboratory mouse sniffing motion recognition method, module and system, and the method comprises the steps: collecting laboratory mouse video data; determining key points of the shape and posture of the laboratory mouse, and constructing a key point model; generating a key point identification module according to the experimental mouse video data and the key point model; and using the key point identification module to identify the sniffing action of the laboratory mouse. The identification module comprises a video acquisition sub-module, a key point model construction sub-module and a key point identification module generation sub-module. The identification system comprises a box body, a diffuse reflection plate, a lining plate, an illumination device and an identification module. According to the invention, the sniffing action of the laboratory mouse is identified based on the attitude data ofthe laboratory mouse, so that the sniffing action and attitude change of the laboratory mouse can be accurately and efficiently identified in real time; shadow-free laboratory mouse video data can becollected, accurate video data collection is guaranteed, and automatic recognition of laboratory mouse sniffing actions is achieved.

Description

technical field [0001] The invention relates to the field of movement recognition of experimental mice, in particular to a method, module and system for recognizing sniffing movements of laboratory mice. Background technique [0002] With the rapid development of modern society, people pay more and more attention to the science of experimental animals. By studying cognitive experiments such as new object recognition experiments, object position recognition experiments, temporal memory experiments and episodic memory experiments in experimental mice, it is helpful to promote research, development and learning. Mechanism of memory, research and development of cognitive impairment protective drugs and health products, etc. In recent years, with the development of digital multimedia technology and computer vision, it has become possible for the camera to capture the behavioral characteristics of experimental mice in real time and transmit them to the computer. Clear, effective ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a method, module and system for recognizing the sniffing action of experimental mice, so as to solve the technical problem of inaccurate recognition of sniffing actions of experimental mice in the prior art

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