Error concealment with multiscale patch clustering and low-rank minimization.
Mading LiWenhan YangSijie SongZongming GuoPublished in: APSIPA (2015)
Keyphrases
- low rank
- error concealment
- multiscale
- high dimensional data
- minimization problems
- missing data
- convex optimization
- matrix factorization
- linear combination
- visual quality
- packet loss
- bitstream
- singular value decomposition
- motion vectors
- semi supervised
- matrix completion
- temporal error concealment
- high order
- video quality
- bit rate
- image representation
- natural images
- high dimensional
- norm minimization
- singular values
- image processing
- data points
- spectral clustering
- rate distortion
- dimensionality reduction
- macroblock
- collaborative filtering
- recommender systems
- video sequences
- image segmentation
- data sets