In-process surface profile assessment of rotary machined timber using a dynamic photometric stereo technique.
Philips S. OgunMichael R. JacksonRobert M. ParkinPublished in: J. Syst. Control. Eng. (2012)
Keyphrases
- photometric stereo
- shape reconstruction
- surface reconstruction
- surface normals
- shape from shading
- multi view
- reconstruction from multiple images
- surface geometry
- surface orientation
- object surface
- spatially varying
- viewpoint
- lighting conditions
- reflectance map
- refractive index
- lambertian surface
- stereo method
- shape recovery
- surface reflectance
- specular reflection
- active learning
- reflectance properties
- image irradiance
- light source