A CNN Based Approach for the Point-Light Photometric Stereo Problem.
Fotios LogothetisRoberto MeccaIgnas BudvytisRoberto CipollaPublished in: CoRR (2022)
Keyphrases
- photometric stereo
- refractive index
- surface normals
- light source
- spatially varying
- shape from shading
- multi view
- surface reconstruction
- shape reconstruction
- uncalibrated photometric stereo
- lambertian surface
- structured light
- diffuse reflection
- single viewpoint
- specular reflection
- reconstruction from multiple images
- reflectance properties
- surface orientation
- lighting conditions
- surface inspection
- high quality
- single image
- three dimensional
- illumination direction
- fundamental problems in computer vision