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CVPR
2007
IEEE
15 years 23 days ago
Resolving the Generalized Bas-Relief Ambiguity by Entropy Minimization
It is well known in the photometric stereo literature that uncalibrated photometric stereo, where light source strength and direction are unknown, can recover the surface geometry...
Neil G. Alldrin, Satya P. Mallick, David J. Kriegm...
ICPR
2008
IEEE
14 years 5 months ago
Deformable template combining alignable and non-alignable sketches
This paper proposes a hybrid model for deformable template which combines alignable and non-alignable sketches. These sketches are subject to slight or considerable translations i...
Linjie Zhang, Haifeng Gong, Tianfu Wu, Junyu Dong
ASPDAC
2006
ACM
230views Hardware» more  ASPDAC 2006»
14 years 4 months ago
Statistical Bellman-Ford algorithm with an application to retiming
— Process variations in digital circuits make sequential circuit timing validation an extremely challenging task. In this paper, a Statistical Bellman-Ford (SBF) algorithm is pro...
Mongkol Ekpanyapong, Thaisiri Watewai, Sung Kyu Li...
ICPADS
2002
IEEE
14 years 3 months ago
Performance Evaluation of Router Switching Fabrics
Switching fabrics with distributed control for scalable routers have been proposed recently [7]. Such a fabric consists of small routing units (RU’s) interconnected by multistag...
Nian-Feng Tzeng, Malcolm Mandviwalla
ICDCS
1998
IEEE
14 years 3 months ago
Low-Overhead Protocols for Fault-Tolerant File Sharing
In this paper, we quantify the adverse effect of file sharing on the performance of reliable distributed applications. We demonstrate that file sharing incurs significant overhead...
Lorenzo Alvisi, Sriram Rao, Harrick M. Vin