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153
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SCALESPACE
2009
Springer
15 years 11 months ago
Momentum Based Optimization Methods for Level Set Segmentation
Abstract. Segmentation of images is often posed as a variational problem. As such, it is solved by formulating an energy functional depending on a contour and other image derived t...
Gunnar Läthén, Thord Andersson, Reiner...
ASPDAC
2009
ACM
212views Hardware» more  ASPDAC 2009»
15 years 11 months ago
Timing analysis and optimization implications of bimodal CD distribution in double patterning lithography
Abstract— Double patterning lithography (DPL) is in current production for memory products, and is widely viewed as inevitable for logic products at the 32nm node. DPL decomposes...
Kwangok Jeong, Andrew B. Kahng
FCCM
2008
IEEE
162views VLSI» more  FCCM 2008»
15 years 11 months ago
Multiobjective Optimization of FPGA-Based Medical Image Registration
With a multitude of technological innovations, one emerging trend in image processing, and medical image processing, in particular, is custom hardware implementation of computatio...
Omkar Dandekar, William Plishker, Shuvra S. Bhatta...
163
Voted
GLOBECOM
2008
IEEE
15 years 11 months ago
Weighted Sum Rate Optimization of Multicell Cognitive Radio Networks
— In this paper, we study the weighted sum rate maximization of multicell cellular cognitive radio networks (CRNs) which are overlaid with multicell primary radio networks (PRNs)...
Yao Ma, Dong In Kim, Alex Leith
ICASSP
2008
IEEE
15 years 11 months ago
Optimized distributed 2D transforms for irregularly sampled sensor network grids using wavelet lifting
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
Godwin Shen, Antonio Ortega