Casting Defect Detection and Classification of Convolutional Neural Network Based on Recursive Attention Model

Table 2

RCNN-DC and some of the most advanced network structures.

Item	Precision	Operation hours	Defect detection	Image processing	PyTorch	PLC
FLOPs	53	58	59	62	56	53
Parameters	75	79	67	74	79	65
Background	83	96	90	87	87	83
RCNN-DC	98	92	90	80	85	96
Fourier	85	93	93	98	95	94
Casting	99	84	100	98	80	88