Efficient Photometric Stereo Technique for Three-Dimensional Surfaces with Unknown BRDF.
Li ShenTakashi MachidaHaruo TakemuraPublished in: 3DIM (2005)
Keyphrases
- photometric stereo
- surface reconstruction
- three dimensional
- surface geometry
- light source
- multi view
- light directions
- surface normals
- reflectance properties
- surface reflectance
- spatially varying
- illumination direction
- stereo method
- shape from shading
- point light source
- shape reconstruction
- lighting conditions
- uncalibrated photometric stereo
- structured light
- single image
- range images
- surface orientation
- viewing conditions
- stereo pair
- d objects
- human faces
- point cloud
- single view
- shape recovery
- curved surfaces
- light transport
- real scenes
- color constancy
- single viewpoint
- viewpoint
- image sequences