Human face shape analysis under spherical harmonics illumination considering self occlusion.
Jasenko ZivanovAndreas ForsterSandro SchönbornThomas VetterPublished in: ICB (2013)
Keyphrases
- shape analysis
- spherical harmonics
- human faces
- shape representation
- lighting conditions
- single image
- illumination conditions
- face detection
- morphable model
- face recognition
- face images
- shape descriptors
- facial expressions
- illumination variations
- facial images
- partial occlusion
- active appearance models
- medical imaging
- facial features
- photometric stereo
- pose variations
- basis functions
- feature points
- range data
- machine learning
- computationally efficient
- shape matching
- object detection
- state space
- viewpoint
- shape parameters
- computer vision