Attractor-shape descriptors for balance impairment assessment in Parkinson's disease.
Anirudh SomNarayanan KrishnamurthiVinay VenkataramanPavan K. TuragaPublished in: EMBC (2016)
Keyphrases
- shape descriptors
- shape analysis
- cellular automata
- d objects
- shape representation
- shape features
- shape retrieval
- shape similarity
- shape matching
- size functions
- shape description
- zernike moments
- complex shapes
- shape classification
- shape context
- feature vectors
- open or closed
- d mesh
- geometric features
- fourier descriptors
- feature extraction
- global shape
- computer vision
- viewpoint
- object recognition