Interactive material replacement in photographs

  • Authors:
  • Steve Zelinka;Hui Fang;Michael Garland;John C. Hart

  • Affiliations:
  • University of Illinois at Urbana, Champaign;University of Illinois at Urbana, Champaign;University of Illinois at Urbana, Champaign;University of Illinois at Urbana, Champaign

  • Venue:
  • GI '05 Proceedings of Graphics Interface 2005
  • Year:
  • 2005

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Abstract

Material replacement has wide application throughout the entertainment industry, particularly for post-production make-up application or wardrobe adjustment. More generally, any low-cost mock-up object can be processed to have the appearance of expensive, high-quality materials. We demonstrate a new system that allows fast, intuitive material replacement in photographs. We extend recent work in object selection and fast texture synthesis, as well as develop a novel approach to shape-from-shading capable of handling objects with albedo changes. Each component of our system runs with interactive speed, allowing for easy experimentation and refinement of results.