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Frame-Coherent Stippling
(Eurographics Association, 2002)
Stippling is an artistic rendering technique where shading and texture is given by placing points or stipples on the canvas until the desired darkness is achieved. Computer-generated stippling has focused on producing high ...
Visibility Preprocessing Using Spherical Sampling of Polygonal Patches
(Eurographics Association, 2002)
A technique is presented that permits fast view-reconstruction of individual objects. This method improves a previous approach to solve the problem of approximated view reconstruction by combining clustering of polygons ...