Estimating surface normals in noisy point cloud data.
Niloy J. MitraAn Thanh NguyenPublished in: SCG (2003)
Keyphrases
- surface normals
- point cloud data
- point cloud
- surface reconstruction
- photometric stereo
- shape from shading
- light source
- shape recovery
- object surface
- smooth surfaces
- hough transform
- systematic errors
- reflectance properties
- facial shape
- surface orientation
- surface shape
- intensity images
- occluding contours
- structure from motion
- single image
- image brightness
- motion estimation
- video sequences
- active learning
- multi view
- distance measure