EXAMPLE : 2 - PERSON SCENARIO | |||||||||||||||||||||||||
Back to image archive | |||||||||||||||||||||||||
IMAGE 'A' | IMAGE 'B' | ||||||||||||||||||||||||
GRAYSCALE OF IMAGE 'A' | GRAYSCALE OF IMAGE 'B' | ||||||||||||||||||||||||
DIFFERENCE OF GRAYSCALE IMAGES | |||||||||||||||||||||||||
As is clearly apparent, an outline of the faces of the two persons is obtained. This is the image which is finally used for detection |