2009 International Joint Conference on Computational Sciences and Optimization 2009
DOI: 10.1109/cso.2009.278
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Regional Varying Image Super-Resolution

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Cited by 7 publications
(8 citation statements)
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“…where dot denotes the element by element multiplication as "• * " operator in MATLAB. For minimizing (9) in an iterative manner similar to (2), we have to minimize the following function:…”
Section: Derivation Of Lk Algorithm Based On Sdis Map Imagementioning
confidence: 99%
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“…where dot denotes the element by element multiplication as "• * " operator in MATLAB. For minimizing (9) in an iterative manner similar to (2), we have to minimize the following function:…”
Section: Derivation Of Lk Algorithm Based On Sdis Map Imagementioning
confidence: 99%
“…Here, we tested the proposed method on a super-resolution problem in which the goal is to increase the resolution of some part of an LR image using an HR image. In many situations [9] someone may have an LR image or a video frame with low quality and a few HR images from some parts of the LR image with high quality. In this case he/she may desire to increase the quality or the resolution of his/her LR image using HR images.…”
Section: Superresolution Applicationmentioning
confidence: 99%
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“…Cada trabalho usa esse embasamento sob diferentes contextos e para diferentes aplicações de SR. Yuan et al [67] propuseram uma técnica de super-resolução por interpolação-restauração que usa descritores SIFT para derivar a matriz de deformação óptica do modelo de imageamento a partir de várias imagens de baixa resolução de uma mesma cena. Amintoose et al [68] apresentaram uma técnica de super-resolução de imagem única para super-resolver regiões de uma imagem em baixa resolução pela fusão de imagens de alta resolução transformadas. Nemra et al [69] usaram correspondência de descritores SIFT para criar mosaicos de resolução mais elevada que as imagens de entrada no formato interpolaçãorestauração.…”
Section: Capítulounclassified