Conjugate Gradient in Noisy Photometric Stereo.
Ryszard KozeraFelicja Okulicka-DluzewskaPublished in: ICCVG (2014)
Keyphrases
- photometric stereo
- conjugate gradient
- surface normals
- multi view
- shape from shading
- convergence rate
- maximum likelihood estimation
- light source
- training algorithm
- faster convergence
- lighting conditions
- levenberg marquardt
- least squares
- single view
- missing data
- three dimensional
- reproducing kernel hilbert space
- kernel machines
- feature vectors
- computer vision