Shape from shading and polarization constrained by approximate shape.
Wataru MuraoroshiDaisuke MiyazakiPublished in: MVA (2021)
Keyphrases
- shape from shading
- shape reconstruction
- shape estimation
- reflectance model
- shape recovery
- surface reflectance
- shape from texture
- reflectance map
- surface orientation
- photometric stereo
- surface normals
- light source
- lighting direction
- perspective projection
- single image
- facial shape
- provably convergent
- eikonal equation
- specular surfaces
- surface shape
- shape modeling
- shape features
- shape prior
- shape descriptors
- lighting conditions
- shape model
- three dimensional
- field of surface normals
- topographic maps
- ray tracing
- shape variations
- intensity images
- shape representation
- motion estimation