Generalised Perspective Shape from Shading with Oren-Nayar Reflectance.
Yong Chul JuSilvia TozzaMichael BreußAndrés BruhnAndreas KleefeldPublished in: BMVC (2013)
Keyphrases
- shape from shading
- main conclusions
- photometric stereo
- rough surfaces
- light source
- single image
- surface normals
- illumination direction
- perspective projection
- shape recovery
- surface orientation
- surface reflectance
- reflectance properties
- shape reconstruction
- diffuse reflectance
- viewpoint
- multiple light sources
- provably convergent
- reflectance model
- point light source
- intensity images