Scale-Space Processing of Point-Sampled Geometry for Efficient 3D Object Segmentation.
Hamid LagaHiroki TakahashiMasayuki NakajimaPublished in: CW (2004)
Keyphrases
- scale space
- d objects
- multiscale
- multiscale segmentation
- multiple scales
- scale selection
- scale spaces
- three dimensional
- multi view
- image analysis
- critical points
- gaussian scale space
- viewpoint
- point distribution
- multiple views
- viewing direction
- image structure
- object recognition
- shape descriptors
- control points
- range data
- feature detection
- image features
- segmentation algorithm
- image segmentation
- line drawings
- d mesh
- shape prior
- real world objects
- image processing
- single view
- affine invariant
- geometric features
- partial differential equations
- level set
- medical images
- curved objects
- edge detection