A Benchmark for Sparse Coding: When Group Sparsity Meets Rank Minimization

September 12, 2017 Β· Declared Dead Β· πŸ› IEEE Transactions on Image Processing

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Authors Zhiyuan Zha, Xin Yuan, Bihan Wen, Jiantao Zhou, Jiachao Zhang, Ce Zhu arXiv ID 1709.03979 Category cs.CV: Computer Vision Citations 99 Venue IEEE Transactions on Image Processing Last Checked 4 months ago
Abstract
Sparse coding has achieved a great success in various image processing tasks. However, a benchmark to measure the sparsity of image patch/group is missing since sparse coding is essentially an NP-hard problem. This work attempts to fill the gap from the perspective of rank minimization. More details please see the manuscript....
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