ShapeTouch: Leveraging contact shape on interactive surfaces.
Xiang CaoAndrew D. WilsonRavin BalakrishnanKen HinckleyScott E. HudsonPublished in: Tabletop (2008)
Keyphrases
- shape model
- free form surfaces
- geometric modeling
- curved objects
- complex shapes
- three dimensional
- surface shape
- deformable surface
- shape descriptors
- surface representation
- coordinate systems
- virtual reality
- simply connected
- surface segmentation
- computer graphics
- shape prior
- apparent contours
- triangular mesh
- surface points
- surface texture
- user interaction
- surface geometry
- geometric models
- dense correspondence
- surface registration
- shape analysis
- medial axis
- surface fitting
- high curvature
- precise localization
- surface features
- surface reflectance
- normal vectors
- geometric features
- free form
- visual hull
- shape representation
- shape matching
- surface reconstruction
- range data
- point cloud