Diagnosis System of Microscopic Hyperspectral Image of Hepatobiliary Tumors Based on Convolutional Neural Network

Table 5

Experimental results of different feature extraction strategies on the Salinas data set.

	Un-pooling		Pooling
	OA (%)	Feature size	OA (%)	Feature size
h1	94.38	4704	98.24	96
h2	94.00	4800	98.82	192
h3	93.70	3456	97.86	384
h1,h2	84.26	9504	98.99	288
h1,h3	94.17	8160	98.23	480
h2,h3	94.02	8256	98.46	576
h1,h2,h3	94.17	12960	98.60	672