Shape identification performance and pin-matrix density in a 3 dimensional tactile display.
Makoto ShimojoMasami ShinoharaYukio FukuiPublished in: VRAIS (1997)
Keyphrases
- multi dimensional
- shape model
- arbitrary shape
- visual feedback
- aspect ratio
- density function
- singular value decomposition
- shape analysis
- shape descriptors
- multiscale
- real time
- shape matching
- shape representation
- low density
- positive definite
- singular values
- low rank
- shape prior
- covariance matrix
- markov chain
- object recognition