Feature Name | Feature Description |
Radius | The average distance between the spots at the circumference’s center and edges. |
Texture | Grayscale value’s SD. Perimeter Gross separation exists between the snake’s points. |
Perimeter | Gross separation exists at the snake’s tip and between. |
Area | Total amount of pixels inside the snake, plus one-half of each pixel outside its body. |
Smoothness | Measured locally by computing the length difference, the variation in radius length. |