Course Computer Vision: Segmentation
Academic Year: 2013-2014 (2nd semester - 1st Master of Science in Engineering: Computer Science)
A script counting the number of white blood cells in a given image using a Hough transform to detect circles (using Canny edge detection to detect the edges of the cells). For each found circle a feature vector (i.e. the average HSV color in the circle) is calculated. Finally, features are removed if they are located outside a manually determined interval.
Input image
Canny edge detection - Hough transform
Feature vectors - Result