Least squares surface reconstruction from measured gradient fields.
Matthew HarkerPaul O'LearyPublished in: CVPR (2008)
Keyphrases
- surface reconstruction
- least squares
- gradient field
- range data
- point cloud
- surface normals
- range images
- multi view
- three dimensional
- photometric stereo
- optical flow
- computer vision
- surface model
- surface fitting
- surface geometry
- vector field
- shape from texture
- space carving
- image data
- face recognition
- point sets
- markov random field
- principal component analysis
- surface patches
- smooth surfaces