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Advanced methods for relightable scene representations in image space
[article]
2009
The realistic reproduction of visual appearance of real-world objects requires accurate computer graphics models that describe the optical interaction of a scene with its surroundings. Data-driven approaches that model the scene globally as a reflectance field function in eight parameters deliver high quality and work for most material combinations, but are costly to acquire and store. Image-space relighting, which constrains the application to create photos with a virtual, fix camera in freely
doi:10.22028/d291-25930
fatcat:fon3xe5wh5avtknbpczoupfexq