Titlebook: Visualization and Mathematics III; Hans-Christian Hege,Konrad Polthier Conference proceedings 2003 Springer-Verlag Berlin Heidelberg 2003

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3D Loop Detection and Visualization in Vector Fields engineers are interested in several important features. One type are recirculation zones where the fluid stays for a long time. This plays a key role in combustion problems since recirculation allows a completion of chemical reactions which usually have a smaller time scale than fluid dynamics. Str

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farewell

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A Multiscale Fairing Method for Textured Surfaces aim is fairing of parametric noisy surfaces coated by a noisy texture. Simultaneously features in the texture and on the surface are enhanced. Considering an appropriate coupling of the two fairing processes one can take advantage of the frequently present strong correlations between edge features

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Fast Difference Schemes for Edge Enhancing Beltrami Flow and Subjective Surfacesbility of explicit schemes. In this work, we introduce the unconditionally stable semi-implicit linearized difference scheme for the Beltrami flow. The Beltrami flow [14, 15] is one of the most effective denoising algorithms in image processing. For gray-level images, we show that the Beltrami flow

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Conference proceedings 2003isualization techniques to problems in geometry, topology and numerical mathematics. The articles in this volume report on new research results in this field, on the development of software and educational material and on mathematical applications. The book grew out of the third international worksh

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