Photo Repair and 3D Structure from Flatbed Scanners Using 4- and 2-Source Photometric Stereo.
Ruggero PintusThomas MalzbenderOliver WangRuth BergmanHila NachlieliGitit RuckensteinPublished in: VISIGRAPP (Selected Papers) (2009)
Keyphrases
- photometric stereo
- spatially varying
- shape from shading
- surface normals
- multi view
- lighting conditions
- surface reconstruction
- structured light
- light source
- reconstruction from multiple images
- minimum description length criterion
- refractive index
- three dimensional
- geometric structure
- vision system
- high quality
- table lookup
- uncalibrated photometric stereo
- image processing