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VLSID
2002
IEEE
100views VLSI» more  VLSID 2002»
15 years 4 months ago
Layout-Driven Timing Optimization by Generalized De Morgan Transform
We propose a timing-oriented logic optimization technique called Generalized De Morgan (GDM) transform, that integrates gate resizing, net buffering and De Morgan transformation. ...
Supratik Chakraborty, Rajeev Murgai
DAGM
2009
Springer
15 years 6 months ago
Globally Optimal Finsler Active Contours
We present a continuous and convex formulation for Finsler active contours using seed regions or utilizing a regional bias term. The utilization of general Finsler metrics instead ...
Christopher Zach, Liang Shan, Marc Niethammer
ASPDAC
2001
ACM
104views Hardware» more  ASPDAC 2001»
15 years 3 months ago
Optimal spacing and capacitance padding for general clock structures
Clock-tuning has been classified as important but tough tasks due to the non-convex nature caused by the skew requirements. As a result, all existing mathematical programming appr...
Yu-Min Lee, Hing Yin Lai, Charlie Chung-Ping Chen
COCOS
2003
Springer
148views Optimization» more  COCOS 2003»
15 years 5 months ago
Convex Programming Methods for Global Optimization
We investigate some approaches to solving nonconvex global optimization problems by convex nonlinear programming methods. We assume that the problem becomes convex when selected va...
John N. Hooker
SCIA
2009
Springer
183views Image Analysis» more  SCIA 2009»
15 years 6 months ago
Globally Optimal Least Squares Solutions for Quasiconvex 1D Vision Problems
Abstract. Solutions to non-linear least squares problems play an essential role in structure and motion problems in computer vision. The predominant approach for solving these prob...
Carl Olsson, Martin Byröd, Fredrik Kahl