Nonlinear All-Optical Diffractive Deep Neural Network with 10.6 μm Wavelength for Image Classification

Table 3

Label number and category of the MNIST dataset and fashion-MNIST dataset.

Label number	MNIST dataset category	Fashion-MNIST dataset category
0	0	T-shirt
1	1	Trousers
2	2	Pullover
3	3	Dress
4	4	Coats
5	5	Sandal
6	6	Shirt
7	7	Sneaker
8	8	Bag
9	9	Ankle boot