A global clustering approach to point cloud simplification with a specified data reduction ratio.
Hao SongHsi-Yung FengPublished in: Comput. Aided Des. (2008)
Keyphrases
- data reduction
- point cloud
- preprocessing
- data compression
- clustering algorithm
- structure from motion
- classification rules
- high dimensionality
- point cloud data
- model selection
- knowledge discovery
- classification accuracy
- data analysis
- laser scanner
- rough set theory
- point sets
- stereo camera
- high dimensional data
- data points
- data mining
- singular value decomposition
- rough sets
- neural network
- dimensionality reduction
- multiresolution
- information retrieval