Feature point detection under extreme lighting conditions.
Bronislav PribylAlan ChalmersPavel ZemcíkPublished in: SCCG (2012)
Keyphrases
- lighting conditions
- feature points
- human faces
- partial occlusion
- complex background
- illumination conditions
- cluttered background
- light source
- photometric stereo
- viewpoint
- face detection
- point correspondences
- face images
- affine transformation
- epipolar geometry
- facial features
- image sequences
- detection method
- object detection
- face recognition
- varying illumination
- illumination variations
- eye detection and tracking
- detection algorithm
- feature matching
- active appearance models
- surface normals
- image analysis
- object recognition
- image processing