Browsing Italian Chapter Conference 2007 by Subject "Categories and Subject Descriptors (according to ACM CCS): I.3.3 [Computer Graphics]: Line and Curve Generation, Display algorithms, Line and Curve generation I.3.5 [Computer Graphics]: Surface Representation, Geometric Algorithms, Splines"
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An Efficient Algorithm for Adaptive Segmentation and Tessellation with Pixel Precision
(The Eurographics Association, 2007)We propose a new algorithm to get a representation of a curved surface with the precision of the image pixel. This technique uses some results from Scan-line algorithms, but it considers also the new functionalities from ... -
Explicit Adaptive Tessellation based on re-parametrization on Graphics Hardware
(The Eurographics Association, 2007)We propose to use an explicit function for adaptive tessellation of parametric curves and surfaces. This function behaves as a new parametrization from the surface domain (or curve domain) to the domain itself; it is build ...