Human body key point detection method and device, electronic equipment and storage medium

Abstract

The invention relates to a human body key point detection method and a device, electronic equipment and a storage medium. The human body key point detection method comprises the following steps: detecting human body key points in an obtained target image to obtain a first human body key point detection result; according to the first human body key point detection result, classifying the human bodykey points to obtain at least one category of human body key points; setting a detection branch for each category of human body key points to obtain at least one detection branch corresponding to atleast one category of human body key points; and inputting the target image and a first human body key point detection result corresponding to the human body key points of the corresponding category into a corresponding detection branch to obtain a second human body key point detection result. According to the method of the invention, different detection branches are used for detecting different characteristics of the human body key points of the corresponding types, and the precision of a human body key point detection result can be improved.

Description

technical field [0001] The present disclosure relates to the technical field of computer vision, and in particular to a human body key point detection method, device, electronic equipment and storage medium. Background technique [0002] With the continuous development of computer vision technology, human body key point detection, as one of the basic algorithms of computer vision, has also been more and more widely used. The importance of human key point detection in intelligent video surveillance, patient monitoring systems, human-computer interaction, virtual reality, human animation, smart home, smart security, and auxiliary training for athletes is becoming more and more obvious. In the traditional technology, the key points of the human body are generally roughly predicted first, and the features of the key points of the human body are learned on the basis of the prediction. Get the detection results of the key points of the human body. [0003] However, due to the co...

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Problems solved by technology

[0004] The present disclosure provides a human body key point detection method, device, electronic equipment and storage medium to at least solve the problem of low accuracy of human body key point detection results in the related art

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