Papers by Chen Shen


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Extracting and Parametrizing Temporally Coherent Surfaces from Particles

Chen Shen, Apurva Shah
May 2007

From pouring sauces to sudsy sink water to violent sewer rapids, realistic animation of fluids presented interesting challenges in Ratatouille. The various fluid effects were simulated either using a physically-based solver or directly with generic particle systems. Although the simulated particles move as a whole like a fluid, the number ... more

Available as Pixar Technical Memo #07-05