Detection of Apple Lesions in Orchards Based on Deep Learning Methods of CycleGAN and YOLOV3-Dense

Table 4

Detection indicators of several models.

Model	Faster R-CNN with VGG16 NET	YOLO-V3	YOLOV3-dense
score	0.765	0.797	0.816
IoU	0.863	0.903	0.917
Average detection time (s)	0.289	0.027	0.032