Gesture recognition method and apparatus, electronic device, readable storage medium, and chip

Abstract

A gesture recognition method is provided, including: obtaining a sub-image of a hand region in a target image, and determining multiple pieces of feature point position information corresponding to multiple feature points in the sub-image of the hand region; determining a first position feature vector based on the multiple pieces of feature point position information, where the first position feature vector represents a relative position relationship of any one of the multiple feature points relative to remaining feature points in the multiple feature points; determining a second position feature vector based on the multiple pieces of feature point position information, where the second position feature vector represents an absolute position relationship of the multiple feature points in the sub-image of the hand region; and outputting a recognition result of the sub-image of the hand region based on the first position feature vector and the second position feature vector.

CPC Classifications