A Comparative Study of Cross-Device Finger Vein Recognition Using Classical and Deep Learning Approaches

Table 3

Content of a convolution and de-convolution block.

Block type	Block content
Convolution block	conv., str. 2
	Batch normalisation
	LeakyReLU
De-convolution block	transposed conv., str. 2
	Batch normalisation
	LeakyReLU