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SI3D
1999
ACM
15 years 1 months ago
1999
ACM
We present a new approach for simplifying polygonal objects. Our method is general in that it works on models that contain both non-manifold geometry and surface attributes. It is...
SMA
1999
ACM
15 years 1 months ago
1999
ACM
Many solid modeling construction techniques produce non-manifold r-sets (solids). With each non-manifold model N we can associate a family of manifold solid models that are infini...
SIGGRAPH
1998
ACM
15 years 1 months ago
1998
ACM
This article introduces new techniques for non-distorted texture mapping on complex triangulated meshes. Texture coordinates are assigned to the vertices of the triangulation by u...
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SIGGRAPH
1998
ACM
15 years 1 months ago
1998
ACM
We present an efficient algorithm for visibility sorting a set of moving geometric objects into a sequence of image layers which are composited to produce the final image. Inste...
MICCAI
1998
Springer
15 years 1 months ago
1998
Springer
The cortex is the outermost thin layer of gray matter in the brain; geometric measurement of the cortex helps in understanding brain anatomy and function. In the quantitative analy...