Color perception of diffusion tensor images using hierarchical manifold learning.
Xianhua ZengShanshan HeWeisheng LiPublished in: Pattern Recognit. (2017)
Keyphrases
- manifold learning
- diffusion tensor images
- nonlinear dimensionality reduction
- dimensionality reduction
- semi supervised
- low dimensional
- high dimensional data
- feature extraction
- high dimensional
- sparse representation
- dimension reduction
- manifold structure
- feature space
- human visual system
- unsupervised learning
- laplacian eigenmaps
- deformation field
- locally linear embedding
- pattern recognition
- computer vision