An Existence Result for a Discretized Constrained Gradient System of Total Variation Flow in Color Image Processing
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概要
- 論文の詳細を見る
We consider a constrained gradient system of total variation flow. Our system is often used in color image processing to remove a noise from picture. In this paper, using abstract convergence theory of convex functions, we show the global existence of solutions to our problem with piecewise constant initial data.
- 東北大学の論文
著者
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儀我 美一
北海道大学理学研究科
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儀我 美一
北海道大学理学部
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儀我 美一
北大理
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Giga Yoshikazu
Department Of Mathematics Graduate School Of Mathematical Sciences University Of Tokyo
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Giga Yoshikazu
Department Of Mathematics Faculty Science Hokkaido University
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KURODA Hirotoshi
Department of Mathematics, Graduate School of Science, Hokkaido University
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YAMAZAKI Noriaki
Department of Mathematical Science, Common Subject Division, Muroran Institute of Technology
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Yamazaki Noriaki
Department Of Mathematical Science Common Subject Division Muroran Institute Of Technology
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Kuroda Hirotoshi
Department Of Mathematics Graduate School Of Science Hokkaido University
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