Efficient Super-Resolution Two-Dimensional Harmonic Retrieval Via Enhanced Low-Rank Structured Covariance Reconstruction.
Yue WangYu ZhangZhi TianGeert LeusGong ZhangPublished in: ICASSP (2020)
Keyphrases
- super resolution
- low rank
- high resolution
- image reconstruction
- low resolution
- image super resolution
- super resolution reconstruction
- high resolution images
- three dimensional
- single image super resolution
- convex optimization
- multi frame
- higher resolution
- image restoration
- low resolution images
- missing data
- motion blur
- linear combination
- high quality
- motion estimation
- singular value decomposition
- light field
- depth map
- high dimensional data
- single frame
- matrix factorization
- semi supervised
- high order
- pairwise
- sparse coding
- spatial resolution
- reconstructed image
- image patches
- reconstruction method