Human Action Recognition Algorithm Based on Improved ResNet and Skeletal Keypoints in Single Image

Table 2

Comparison of network complexity before and after improvement.

	The elapsed time (s/epoch)	Params (M)	FLOPs (G)
Single-branch network	97.40	25.557	4.136
Three-branch network	152.07	143.593	10.170
Ours	107.49	35.327	4.709