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

Table 4

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

	Un-pooling		Pooling
	OA (%)	Feature size	OA (%)	Feature size
h1	46.89	4704	91.61	96
h2	23.97	4800	93.81	192
h3	23.97	3456	77.32	384
h1,h2	23.97	9504	96.15	288
h1,h3	23.97	8160	76.94	480
h2,h3	23.97	8256	74.83	576
h1,h2,h3	23.97	12960	74.12	672