Figure 15.

(a) Input captured image from camera, (b) output image after hair removal, (c) enhanced image, (d) location detection by YOLOv3, (e) segmented image after iteration I, (f) segmented image after iteration II (final segmented output), (g) center point detection of the final segmented output, (h) asymmetry and border irregularity detection by calculating $d_{ki}$ and $d_{kj}$, (i) the color variation detection and segregation on lesion images. (j) Here the focal length of the camera $f$ and the distance of the object from the camera $u$ is automatically calculated whose values are 3.5 mm and 80 mm, respectively and thereby the diameter and area are also expressed in terms of millimeters.