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Visual Computing@IST Austria
Добавлен 25 апр 2018
Generalizing Shallow Water Simulations with Dispersive Surface Waves
Generalizing Shallow Water Simulations with Dispersive Surface Waves
Stefan Jeschke¹, Chris Wojtan²
¹ NVIDIA ² IST Austria
Paper Submission Video
Presented at ACM Siggraph 2023: s2023.siggraph.org/
Visit our project page: visualcomputing.ist.ac.at/publications/2023/GSWSDSW/
Abstract:
This paper introduces a novel method for simulating large bodies of water as a height field. At the start of each time step, we partition the waves into a bulk flow (which approximately satisfies the assumptions of the shallow water equations) and surface waves (which approximately satisfy the assumptions of Airy wave theory). We then solve the two wave regimes separately using appropriate state-of-the-art technique...
Stefan Jeschke¹, Chris Wojtan²
¹ NVIDIA ² IST Austria
Paper Submission Video
Presented at ACM Siggraph 2023: s2023.siggraph.org/
Visit our project page: visualcomputing.ist.ac.at/publications/2023/GSWSDSW/
Abstract:
This paper introduces a novel method for simulating large bodies of water as a height field. At the start of each time step, we partition the waves into a bulk flow (which approximately satisfies the assumptions of the shallow water equations) and surface waves (which approximately satisfy the assumptions of Airy wave theory). We then solve the two wave regimes separately using appropriate state-of-the-art technique...
Просмотров: 1 357
Видео
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![Estimation of Yarn-Level Simulation Models for Production Fabrics [SIGGRAPH 2022 Presentation]](/img/tr.png)
Estimation of Yarn-Level Simulation Models for Production Fabrics [SIGGRAPH 2022 Presentation]
Просмотров 9582 года назад
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Worst-Case Rigidity Analysis and Optimization for Assemblies with Mechanical Joints [EG 2022 Video]
Просмотров 2553 года назад
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The Design Space of Plane Elastic Curves [SIGGRAPH 2021 Full Presentation]
Просмотров 5843 года назад
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Просмотров 1333 года назад
The Design Space of Plane Elastic Curves Christian Hafner, Bernd Bickel (IST Austria) SIGGRAPH 2021 Project: visualcomputing.ist.ac.at/publications/2021/TDSOPEC/ Abstract: Elastic bending of initially flat slender elements allows the realization and economic fabrication of intriguing curved shapes. In this work, we derive an intuitive but rigorous geometric characterization of the design space ...
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Mechanics-Aware Deformation of Yarn Pattern Geometry [SIGGRAPH 2021 Short Presentation]
Просмотров 2293 года назад
This is the short version of the presentation for the SIGGRAPH 2021 paper "Mechanics-Aware Deformation of Yarn Pattern Geometry" by Georg Sperl, Rahul Narain, Chris Wojtan. Full Version: ruclips.net/video/abEU9rN1Fyw/видео.html Project: visualcomputing.ist.ac.at/publications/2021/MADYPG/ Abstract: Triangle mesh-based simulations are able to produce satisfying animations of knitted and woven clo...
![Mechanics-Aware Deformation of Yarn Pattern Geometry [SIGGRAPH 2021 Full Presentation]](http://i.ytimg.com/vi/abEU9rN1Fyw/mqdefault.jpg)
Mechanics-Aware Deformation of Yarn Pattern Geometry [SIGGRAPH 2021 Full Presentation]
Просмотров 1,2 тыс.3 года назад
This is the full version of the presentation for the SIGGRAPH 2021 paper "Mechanics-Aware Deformation of Yarn Pattern Geometry" by Georg Sperl, Rahul Narain, Chris Wojtan. Short Version (5min): ruclips.net/video/MYf2vdybC_U/видео.html Project: visualcomputing.ist.ac.at/publications/2021/MADYPG/ Abstract: Triangle mesh-based simulations are able to produce satisfying animations of knitted and wo...
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Просмотров 5633 года назад
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![The Design Space of Plane Elastic Curves [SIGGRAPH 2021]](/img/1.gif)
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Просмотров 1,1 тыс.3 года назад
The Design Space of Plane Elastic Curves Christian Hafner, Bernd Bickel (IST Austria) SIGGRAPH 2021 Project: visualcomputing.ist.ac.at/publications/2021/TDSOPEC/ Abstract: Elastic bending of initially flat slender elements allows the realization and economic fabrication of intriguing curved shapes. In this work, we derive an intuitive but rigorous geometric characterization of the design space ...
Mechanics-Aware Deformation of Yarn Pattern Geometry [SIGGRAPH 2021]
Просмотров 3,7 тыс.3 года назад
This is the submission video accompanying the SIGGRAPH 2021 paper "Mechanics-Aware Deformation of Yarn Pattern Geometry" by Georg Sperl, Rahul Narain, Chris Wojtan. Project: visualcomputing.ist.ac.at/publications/2021/MADYPG/ Abstract: Triangle mesh-based simulations are able to produce satisfying animations of knitted and woven cloth; however, they lack the rich geometric detail of yarn-level ...
Computational Design of Cold Bent Glass Façades [SIGGRAPH Asia 2020 talk]
Просмотров 1,5 тыс.4 года назад
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Просмотров 1,7 тыс.4 года назад
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Просмотров 6224 года назад
Making Procedural Water Waves Boundary-Aware S. Jeschke¹, C. Hafner², N. Chentanez¹, M. Macklin¹, M. Müller-Fischer¹, C. Wojtan² ¹ NVIDIA ² IST Austria 3-minute video abstract Presented at SCA2020: computeranimation.org/ Visit our project page: visualcomputing.ist.ac.at/publications/2020/MPWWBa/ Abstract: The “procedural” approach to animating ocean waves is the dominant algorithm for animating...
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Просмотров 9784 года назад
Making Procedural Water Waves Boundary-Aware S. Jeschke¹, C. Hafner², N. Chentanez¹, M. Macklin¹, M. Müller-Fischer¹, C. Wojtan² ¹ NVIDIA ² IST Austria SCA '20: Proceedings of the 19th annual ACM SIGGRAPH/Eurographics Symposium on Computer Animation Visit our project page: visualcomputing.ist.ac.at/publications/2020/MPWWBa/ Abstract: The “procedural” approach to animating ocean waves is the dom...
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Просмотров 4,9 тыс.4 года назад
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