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SMA
2009
ACM
141views Solid Modeling» more  SMA 2009»
15 years 2 months ago
Robust principal curvatures using feature adapted integral invariants
Principal curvatures and principal directions are fundamental local geometric properties. They are well defined on smooth surfaces. However, due to the nature as higher order diļ...
Yu-Kun Lai, Shi-Min Hu, Tong Fang
CORR
2008
Springer
89views Education» more  CORR 2008»
14 years 9 months ago
One MEMS Design Tool with Maximal Six Design Flows
This paper presents one MEMS design tool with total six design flows, which makes it possible that the MEMS designers are able to choose the most suitable design flow for their sp...
Honglong Chang, Jinghui Xu, Jianbing Xie, Chenglia...
SMI
2010
IEEE
204views Image Analysis» more  SMI 2010»
14 years 8 months ago
Generalized PolyCube Trivariate Splines
Abstract—This paper develops a new trivariate hierarchical spline scheme for volumetric data representation. Unlike conventional spline formulations and techniques, our new frame...
Bo Li, Xin Li, Kexiang Wang, Hong Qin
POPL
2009
ACM
15 years 10 months ago
The semantics of x86-CC multiprocessor machine code
Multiprocessors are now dominant, but real multiprocessors do not provide the sequentially consistent memory that is assumed by most work on semantics and verification. Instead, t...
Susmit Sarkar, Peter Sewell, Francesco Zappa Narde...
EUROGRAPHICS
2010
Eurographics
15 years 6 months ago
Implicit Blending Revisited
Blending is both the strength and the weakness of functionally based implicit surfaces (such as F-reps or softobjects). While it gives them the unique ability to smoothly merge in...
Adrien Bernhardt, Loic Barthe, Marie-Paule Cani, B...