A Retrieval Method of Medical 3D Models Based on Sparse Representation.
Hong-An LiZhuo-Ming DuJing ZhangZhanli LiPublished in: J. Medical Imaging Health Informatics (2019)
Keyphrases
- sparse representation
- retrieval method
- dictionary learning
- sparse coding
- image classification
- joint optimization
- compressive sensing
- random projections
- face recognition
- image retrieval
- image patches
- probabilistic model
- content based image
- model selection
- image representation
- high dimensional data
- signal processing
- color histogram
- high dimensional
- pattern recognition
- multiscale
- compressed sensing
- data mining
- sparse learning