Differentiable Iterative Surface Normal Estimation.
Jan Eric LenssenChristian OsendorferJonathan MasciPublished in: CoRR (2019)
Keyphrases
- surface normals
- shape from shading
- photometric stereo
- light source
- shape recovery
- surface reconstruction
- object surface
- smooth surfaces
- stereo method
- refractive index
- surface orientation
- systematic errors
- surface shape
- surface geometry
- parameter estimation
- facial shape
- image derivatives
- single image
- multi view
- three dimensional
- field of surface normals
- image brightness
- reflectance properties
- optical flow estimation
- point cloud
- face recognition