Image Reconstruction from Patch Compressive Sensing Measurements.
Yahan WangHuihui BaiYao ZhaoPublished in: BigMM (2018)
Keyphrases
- image reconstruction
- compressive sensing
- random projections
- signal reconstruction
- compressed sensing
- compressive sampling
- sparse representation
- super resolution
- image patches
- radon transform
- sparsely sampled
- emission computed tomography
- signal processing
- inverse problems
- image representation
- low resolution
- machine learning
- dimensionality reduction
- high resolution
- feature extraction
- image processing
- image reconstruction algorithms