Reliable interest point detection under large illumination variations.

Murat Gevrekci Bahadir K. Gunturk

Published in: ICIP (2008)

Keyphrases

illumination variations
face images
object tracking
face recognition
image matching
lighting conditions
illumination conditions
partial occlusion
illumination compensation
sparse representation
coarse to fine
pixel level
human faces
mean shift
video surveillance
input image
viewpoint
pattern recognition