Curves and surfaces for computer aided geometric design
Curves and surfaces for computer aided geometric design
Computer graphics: principles and practice (2nd ed.)
Computer graphics: principles and practice (2nd ed.)
Advanced animation and rendering techniques
Advanced animation and rendering techniques
SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
Non-distorted texture mapping for sheared triangulated meshes
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Parameterizing subdivision surfaces
ACM SIGGRAPH 2010 papers
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This paper presents an inexpensive way to provide (s, t)texture co-ordinates of a spline surface, which mitigates texture compression and stretching artifacts. The approach employs a chordlength approximation based on the original spline-surface parameterization. Its success can be seen in existing Alias|Wavefront renderers since 1991.