An adaptive parameterized block-based singular value decomposition for image de-noising and compression.
Y.-T. ShihC.-S. ChienC.-Y. ChuangPublished in: Appl. Math. Comput. (2012)
Keyphrases
- singular value decomposition
- singular values
- reconstruction error
- multiscale
- single image
- denoising
- input image
- image retrieval
- image classification
- image representation
- image segmentation
- latent semantic indexing
- feature points
- dimensionality reduction
- image matching
- dimension reduction
- pattern recognition
- computer vision
- low rank
- null space
- compression ratio
- natural images
- image compression
- video sequences