A CNN Based Approach for the Point-Light Photometric Stereo Problem.
Fotios LogothetisRoberto MeccaIgnas BudvytisRoberto CipollaPublished in: Int. J. Comput. Vis. (2023)
Keyphrases
- photometric stereo
- refractive index
- surface normals
- spatially varying
- light source
- shape from shading
- multi view
- surface reconstruction
- shape reconstruction
- single viewpoint
- uncalibrated photometric stereo
- lighting conditions
- structured light
- reflectance properties
- reconstruction from multiple images
- point light source
- specular reflection
- surface inspection
- single view
- surface reflectance
- lambertian surface
- diffuse reflection
- three dimensional
- illumination direction
- detection method
- single image
- pairwise
- computer vision
- minimum description length criterion