Patch-based image deblocking using geodesic distance weighted low-rank approximation.
Mading LiJiaying LiuJie RenZongming GuoPublished in: VCIP (2014)
Keyphrases
- image data
- multiscale
- input image
- image representation
- image retrieval
- geodesic distance
- image segmentation
- image features
- high resolution
- low rank approximation
- image classification
- singular value decomposition
- distance transform
- reconstruction error
- em algorithm
- geometric structure
- visual data
- low rank
- natural images
- similarity measure