Manifold Learning for Image Denoising.
Rongjie ShiI-Fan ShenWenbin ChenSu YangPublished in: CIT (2005)
Keyphrases
- manifold learning
- image denoising
- denoising
- natural images
- noisy images
- low dimensional
- total variation
- dimension reduction
- dimensionality reduction
- high dimensional
- semi supervised
- wavelet coefficients
- high dimensional data
- image processing
- wavelet domain
- feature extraction
- sparse representation
- tensor voting
- machine learning
- feature space
- image classification
- higher order
- image patches
- feature vectors
- multiscale
- data sets