[Retracted] Tobacco Leaves Disease Identification and Spot Segmentation Based on the Improved ORB Algorithm

Table 6

Selected texture feature information of six images of tobacco brown spot disease and frog eye disease in the early, middle, and late stages.

	Energy	Contrast	Correlation	Entropy	Homogeneity	Uniformity
Early stage of brown spot disease	0.9785	11.0598	0.9669	0.2087	0.9923	1.0851
Middle stage of brown spot disease	0.9065	31.3123	0.9880	0.8315	0.9638	7.3023
Late stage of brown spot disease	0.1854	50.2683	0.9860	8.1253	0.5632	9.8857
Early stage of frog eye disease	0.9932	5.0987	0.9789	0.0652	0.9982	0.5070
Middle stage of frog eye disease	0.9639	12.1158	0.9887	0.3095	0.9868	2.5544
Late stage of frog eye disease	0.9200	19.1023	0.9885	0.6851	0.9756	5.0451