An Intelligent Ship Image/Video Detection and Classification Method with Improved Regressive Deep Convolutional Neural Network

Table 4

The comparison of performance indexes between YOLOv2/v3 after 8000th iteration.

Network	AIOU	mAP	Recall	FPS	Training time
YOLOv2	0.7838	0.9165	0.9425	94–95	1 h 40 min
YOLOv3	0.7895	0.9280	0.9674	45–46	3 h 40 min