Mammography, or breast X-ray, is the most widely used imaging modality t...
Radiographs are used as the most important imaging tool for identifying ...
Promising results have been achieved in image classification problems by...
In this paper, we propose a general collaborative sparse representation
...
In this paper, we design a Collaborative-Hierarchical Sparse and Low-Ran...
Sparsity driven signal processing has gained tremendous popularity in th...