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Online compression of rigid body simulations using physics-inspired interpolation

Published: 28 July 2017 Publication History

Abstract

Methods to compress simulation data are invaluable as they facilitate efficient transmission along the visual effects pipeline, fast and efficient replay of simulations for visualization and enable storage of scientific data. However, all current approaches to compressing simulation data require access to the entire dynamic simulation, leading to large memory requirements and additional computational burden. In this paper we perform physics-based simulation compression in an online fashion, requiring access to only a narrow window of simulation data at a time and achieving good agreement with the original simulation.

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  1. Online compression of rigid body simulations using physics-inspired interpolation

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      cover image ACM Conferences
      SCA '17: Proceedings of the ACM SIGGRAPH / Eurographics Symposium on Computer Animation
      July 2017
      212 pages
      ISBN:9781450350914
      DOI:10.1145/3099564
      Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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      Published: 28 July 2017

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      1. animation
      2. rigid body
      3. simulation compression

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      • NSERC
      • Connaight New Researcher Award

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      Overall Acceptance Rate 183 of 487 submissions, 38%

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