December 9, 2017
Comments Off on Retrieval Compensated Group Structured Sparsity for Image Super-Resolution
Posted in: IEEE 2017, MATLAB
Retrieval Compensated Group Structured Sparsity for Image Super-Resolution Abstract: Sparse representation-based image super-resolution is a well-studied topic; however, a general sparse framework that can utilize both internal and external dependencies remains unexplored. In this paper, we propose a group-structured sparse representation approach to make full use of both internal and external dependencies to facilitate image […]
December 9, 2017
Comments Off on Fusion Similarity-Based Re-ranking for SAR Image Retrieval
Posted in: IEEE 2017, MATLAB
Fusion Similarity-Based Re-ranking for SAR Image Retrieval Abstract: A new reranking method, fusion similarity-based reranking, is proposed in this letter to improve the performance of synthetic aperture radar (SAR) image retrieval. First, the top ranked SAR images within the initial retrieval results are picked for reranking. Considering the negative influence of the speckle noise, three […]