Performance Relighting and Reflectance Transformation

August 17th, 2005 | Filed under: Future, Lighting, Photography, Technology, Video | No Comments »

Performance Relighting and Reflectance Transformation with Time-Multiplexed Illumination is new a technique that allows lighting and reflectance of the captured subject to be dramatically modified in post-production to reconstruct different lighting environments or stylize the subjects lighting and reflectance. The method uses a high-speed video camera and a spherical array of LED light sources to create 152 lighting directions captured every 24th of a second. [video] [paper]



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