Combining PCA and LFA for Surface Reconstruction from a Sparse Set of Control Points.
Reinhard KnotheSami RomdhaniThomas VetterPublished in: FGR (2006)
Keyphrases
- surface reconstruction
- principal component analysis
- high dimensional
- range data
- range images
- point cloud
- sparse pca
- photometric stereo
- shape from texture
- three dimensional
- feature analysis
- surface normals
- multi view
- reconstruction method
- dimensionality reduction
- sparse representation
- space carving
- surface fitting
- face recognition
- gradient field
- helmholtz stereopsis
- feature extraction
- smooth surfaces
- feature space
- triangular mesh
- optical flow
- object detection
- independent component analysis
- surface model
- pairwise
- surface geometry
- motion estimation
- machine learning
- outlier removal
- low dimensional