Coherent stylized silhouettes

  • Authors:
  • Robert D. Kalnins;Philip L. Davidson;Lee Markosian;Adam Finkelstein

  • Affiliations:
  • Princeton University;Princeton University;Princeton University;Princeton University

  • Venue:
  • ACM SIGGRAPH 2003 Papers
  • Year:
  • 2003

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Abstract

We describe a way to render stylized silhouettes of animated 3D models with temporal coherence. Coherence is one of the central challenges for non-photorealistic rendering. It is especially difficult for silhouettes, because they may not have obvious correspondences between frames. We demonstrate various coherence effects for stylized silhouettes with a robust working system. Our method runs in real-time for models of moderate complexity, making it suitable for both interactive applications and offline animation.