Partial Differential Equation

Matrix-Valued Levelings for Colour Images
Oral presentation
2017-05-15
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Matrix-Valued Levelings for Colour Images
Morphological levelings represent a useful tool for the decomposition of an image into cartoon and texture components. Moreover, they …
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Understanding Image Inpainting with the Help of the Helmholtz Equation
Partial differential equations have recently been used for image compression purposes. One of the most successful frameworks solves the …
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Optimising Data for PDE-Based Inpainting and Compression
Oral presentation
2016-11-13
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Optimizing Spatial and Tonal Data for PDE-based Inpainting
Some recent methods for lossy signal and image compression store only a few selected pixels and fill in the missing structures by …
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High Quality Image Compression
Oral presentation
2016-05-24
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Efficient Co-domain Quantisation for PDE-based Image Compression
Poster presentation
2016-03-14
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Efficient Co-domain Quantisation for PDE-based Image Compression
Finding optimal data for inpainting is a key problem for image compression with partial differential equations (PDEs). Not only the …
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Optimising Spatial and Tonal Data for PDE-based Inpainting
Some recent methods for lossy signal and image compression store only a few selected pixels and fill in the missing structures by …
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Optimal Interpolation Data for Image Reconstructions
Oral presentation
2015-05-15
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