Learning Nonlocal Sparse and Low-Rank Models for Image Compressive Sensing: Nonlocal sparse and low-rank modeling.
Zhiyuan ZhaBihan WenXin YuanSaiprasad RavishankarJiantao ZhouCe ZhuPublished in: IEEE Signal Process. Mag. (2023)
Keyphrases
- compressive sensing
- prior model
- image representation
- image data
- input image
- learning algorithm
- image segmentation
- multiscale
- compressive sampling
- probabilistic model
- learning process
- image features
- image retrieval
- model selection
- sparse representation
- high resolution
- image classification
- image restoration
- image denoising
- random projections
- machine learning