Determination of Sign of Gaussian Curvature of Surface Having General Reflectance Property.
Takayuki OkataniKoichiro DeguchiPublished in: ACCV (1) (1998)
Keyphrases
- gaussian curvature
- smooth surfaces
- shape index
- scale invariant
- diffuse reflectance
- normal vectors
- surface geometry
- surface normals
- geometric structure
- photometric stereo
- single image
- surface reconstruction
- surface orientation
- closed curves
- shape from shading
- point cloud
- object surface
- scale space
- d objects
- optical flow