Method and system for identifying motion state and animal behavior identifying system

Abstract

Provided is a method for identifying a motion state. The method includes the steps of collecting the three-dimensional acceleration data of a target through an acceleration sensor, calculating resultant acceleration according to the three-dimensional acceleration data, and extracting the feature information of the resultant acceleration; inputting the feature information into a decision tree model, using the node of the decision tree model to identify the feature information, and determining the motion state of the target. According to the method, the three-dimensional acceleration data of thetarget is collected by the acceleration sensor configured on the to-be-identified target, and therefore the feature information is extracted from the resultant acceleration after the resultant acceleration of the target motion is calculated, and input into the decision tree model to be determined and identify the motion state of the target; the problem is solved that in the traditional technology, the identifying efficiency is low since a large amount of image data needs to be collected, and the technical effect of efficiently identifying the motion state of the target is achieved. The invention further provides a system for identifying the motion state and an animal behavior identifying system.

Description

technical field [0001] The invention relates to the technical field of recognition, in particular to a motion state recognition method and system, and an animal behavior recognition system. Background technique [0002] At present, there are more and more studies on motion state patterns. With the increasing number and types of portable wearable electronic devices, the technology of automatic behavior recognition through wearable devices is becoming more and more important. For example, human behavior recognition or animal behavior recognition, including wild animal behavior analysis, pet monitoring, etc. The research on the motion state of the target needs to be based on the recognition of the motion state of the target. For some specific targets, such as rare animals, the motion state of the target cannot be identified due to the difficulty in obtaining the motion state information of the target. [0003] In the traditional technology, the motion state of the target is g...

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide an efficient motion state recognition method for the problem of low efficiency of the traditional technology in identifying the motion state of the target.

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