Browsing EGSR06: 17th Eurographics Symposium on Rendering by Subject "Catagories and Subject Descriptors: I.3.7 [Computer Graphics]: Three Dimensional Graphics and Realism: Color, shading, shadowing, and texture, I.3.2 [Computer Graphics]: Graphics Systems, I.4.3 [Image Processing and Computer Vision]: Enhancement"
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Surface Enhancement Using Real-time Photometric Stereo and Reflectance Transformation
(The Eurographics Association, 2006)Photometric stereo recovers per-pixel estimates of surface orientation from images of a surface under varying lighting conditions. Transforming reflectance based on recovered normal directions is useful for enhancing the ...