Shadow compensation based on facial symmetry and image average for robust face recognition.
Ping-Cheng HsiehPi-Cheng TungPublished in: Neurocomputing (2010)
Keyphrases
- robust face recognition
- face recognition
- single image
- image features
- multiscale
- input image
- varying illumination
- image segmentation
- image retrieval
- image classification
- image representation
- gabor features
- high resolution
- keypoints
- lighting conditions
- test images
- light source
- facial expression recognition
- illumination conditions
- image matching
- facial expressions
- human faces
- color images
- feature points
- face images