Detecting salient cues through illumination-invariant color ratios.
Eduardo TodtCarme TorrasPublished in: Robotics Auton. Syst. (2004)
Keyphrases
- illumination invariant
- color model
- multi band
- illumination invariance
- color space
- color information
- color images
- face recognition
- multispectral
- discriminative power
- object segmentation
- object level
- computer vision algorithms
- local binary pattern
- vision system
- invariant features
- face tracking
- fusion method
- spherical harmonics
- color distribution
- frequency band
- object boundaries
- image processing