Fig. 7
From: Segmentation in dermatological hyperspectral images: dedicated methods
Sample segmentation of the objects without and with erosion and conditional dilatation: a the results of segmentation in the case of no erosion and conditional dilatation—e.g. as a result of a simplified method: b, c sample images for extreme values i = 10 and i = 110 showing the level of noise for extreme wavelengths and d the result of segmentation of the same object with the use of erosion and conditional dilatation