A factorization-based approach to photometric stereo.
Carme JuliàFelipe LumbrerasAngel Domingo SappaPublished in: Int. J. Imaging Syst. Technol. (2011)
Keyphrases
- photometric stereo
- shape from shading
- spatially varying
- light source
- surface normals
- multi view
- surface reconstruction
- shape reconstruction
- lighting conditions
- structured light
- reflectance map
- surface orientation
- pairwise
- refractive index
- single image
- specular reflection
- illumination direction
- viewpoint
- high quality
- matrix factorization
- pose estimation
- surface reflectance
- surface inspection
- reconstruction from multiple images
- fundamental problems in computer vision