Sparse Long-Range Random Field and Its Application to Image Denoising
ECCV (3), pp. 344-357, 2008.
image denoisingconditional random fieldmarkov random fieldsparse long-range random fieldgraph structureMore(8+)
Many recent techniques for low-level vision problems such as image denoising are formulated in terms of Markov random field (MRF) or conditional random field (CRF) models. Nonetheless, the role of the underlying graph structure is still not well understood. On the one hand there are pairwise structures where each node is connected to its ...More
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