Inverse Rendering of Lambertian Surfaces Using Subspace Methods.
Ha Q. NguyenMinh N. DoPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- subspace methods
- lambertian surface
- linear subspace
- face recognition
- image space
- low dimensional
- light source
- shape from shading
- subspace learning
- photometric stereo
- high quality
- linear discriminant analysis
- principal component analysis
- single image
- d scene
- ensemble methods
- subspace clustering
- perspective projection
- image processing
- image set
- support vector machine
- multiple views
- image based rendering
- face databases
- point light source
- face detection
- spherical harmonics
- high dimensional data
- high resolution
- recognition rate