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» On theoretical backgrounds of CAD
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CAD
1998
Springer
13 years 7 months ago
Approximation of developable surfaces with cone spline surfaces
Developable surfaces are modelled with pieces of right circular cones. These cone spline surfaces are well-suited for applications: They possess degree two parametric and implicit...
Stefan Leopoldseder, Helmut Pottmann
CSO
2009
IEEE
14 years 2 months ago
A CAD System for Shoe Last Customization
Customized shoes are desired in shoe industries nowadays to satisfy customer needs on style, fit and comfort. This paper proposes a CAD system for designing the customized shoe la...
Ning Shi, Shuping Yi, Shuping Xiong, Zuhua Jiang
CAD
2005
Springer
13 years 7 months ago
Reconstruction of 3D interacting solids of revolution from 2D orthographic views
3D CAD is replacing 2D CAD to improve efficiency of product design and manufacturing. Therefore, converting legacy 2D drawings into 3D solid models is required. CSG based approach...
Hanmin Lee, Soonhung Han
GI
2009
Springer
14 years 5 days ago
Challenges of Electronic CAD in the Nano Scale Era
: Future nano scale devices will expose different characteristics than todays silicon devices. While the exponential growth of non recurring expenses (NRE, mostly due to mask sets)...
Christian Hochberger, Andreas Koch
SIBGRAPI
2006
IEEE
14 years 1 months ago
Non-Extensive Entropy for CAD Systems of Breast Cancer Images
Recent statistics show that breast cancer is a major cause of death among women in all of the world. Hence, early diagnostic with Computer Aided Diagnosis (CAD) systems is a very ...
Paulo S. Rodrigues, Ruey-Feng Chang, Jasjit S. Sur...