Blocky artifact removal with low-rank matrix recovery.
Ming YinJunbin GaoYanfeng SunShuting CaiPublished in: ICASSP (2014)
Keyphrases
- low rank matrix recovery
- low rank
- robust face recognition
- object detection
- low rank and sparse
- sparse representation
- convex optimization
- salient object detection
- low rank matrix
- matrix factorization
- missing data
- signal recovery
- singular value decomposition
- linear combination
- face recognition
- high dimensional data
- feature analysis
- subspace learning
- varying illumination
- denoising
- high dimensional