A Direct Differential Approach to Photometric Stereo with Perspective Viewing.
Roberto MeccaAriel TankusAaron WetzlerAlfred M. BrucksteinPublished in: SIAM J. Imaging Sci. (2014)
Keyphrases
- photometric stereo
- spatially varying
- surface normals
- multi view
- surface reconstruction
- light source
- shape from shading
- shape reconstruction
- lighting conditions
- structured light
- surface inspection
- reconstruction from multiple images
- viewpoint
- reflectance properties
- stereo method
- specular reflection
- minimum description length criterion
- reflectance map
- surface orientation
- surface geometry
- surface reflectance
- refractive index
- illumination direction
- lambertian surface
- multiple views
- active learning