Locating object contours in complex background using improved snakes.

Frank Y. Shih Kai Zhang

Published in: Comput. Vis. Image Underst. (2007)

Keyphrases

complex background
object contours
face detection
deformable models
lighting conditions
partial occlusion
active contours
foreground objects
d objects
complex scenes
image segmentation
object boundaries
viewpoint
feature vectors
active contour model
invariant features