Photometric Linearization by Robust PCA for Shadow and Specular Removal.
Takahiro MoriRyohei TaketaShinsaku HiuraKosuke SatoPublished in: VISIGRAPP (Selected Papers) (2012)
Keyphrases
- principal component analysis
- light source
- specular reflection
- photometric information
- high dimensional
- feature extraction
- dimensionality reduction
- single image
- color information
- principal components
- specular highlights
- surface reflectance
- geometric transformations
- principal components analysis
- partial occlusion
- computer vision
- face images
- feature selection