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CGF
2005
69views more  CGF 2005»
14 years 9 months ago
Structure Preserving CAD Model Repair
There are two major approaches for converting a tessellated CAD model that contains inconsistencies like cracks or intersections into a manifold and closed triangle mesh. Surface ...
Stephan Bischoff, Leif Kobbelt
GLVLSI
2005
IEEE
85views VLSI» more  GLVLSI 2005»
15 years 3 months ago
VLSI CAD tool protection by birthmarking design solutions
Many techniques have been proposed in the past for the protection of VLSI design IPs (intellectual property). CAD tools and algorithms are intensively used in all phases of modern...
Lin Yuan, Gang Qu, Ankur Srivastava
ISPD
2005
ACM
135views Hardware» more  ISPD 2005»
15 years 3 months ago
Recursive bisection placement: feng shui 5.0 implementation details
In this paper, we summarize circuit placement techniques and algorithms developed by the BLAC CAD research group; these have been integrated into our recursive bisection based pla...
Ameya R. Agnihotri, Satoshi Ono, Patrick H. Madden
VG
2003
14 years 11 months ago
Volume CAD
In this paper, we propose a novel shape and physical attribute handling system Volume-CAD designated for practical and robust use in the manufacturing process of various industrie...
Kiwamu Kase, Yoshinori Teshima, Shugo Usami, H. Oh...
ADT
2005
14 years 9 months ago
High rate compression of CAD meshes based on subdivision inversion
In this paper we present a new framework, based on subdivision surface approximation, for efficient compression and coding of 3D models represented by polygonal meshes. Our algorit...
Guillaume Lavoué, Florent Dupont, Atilla Ba...