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MTA
2006
195views more  MTA 2006»
15 years 6 months ago
An efficient and robust algorithm for 3D mesh segmentation
Abstract This paper presents an efficient and robust algorithm for 3D mesh segmentation. Segmentation is one of the main areas of 3D object modeling. Most segmentation methods deco...
Lijun Chen 0003, Nicolas D. Georganas
139
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ASPDAC
1998
ACM
91views Hardware» more  ASPDAC 1998»
15 years 10 months ago
Curvilinear Detailed Routing Algorithm and Its Extension to Wire-Spreading and Wire-Fattening
— This article describes an algorithm for curvilinear detailed routing. We significantly improved the average time performance of Gao’s algorithm by resolving its bottleneck r...
Toshiyuki Hama, Hiroaki Etoh
GECCO
2006
Springer
159views Optimization» more  GECCO 2006»
15 years 10 months ago
Identification of weak motifs in multiple biological sequences using genetic algorithm
Recognition of motifs in multiple unaligned sequences provides an insight into protein structure and function. The task of discovering these motifs is very challenging because mos...
Topon Kumar Paul, Hitoshi Iba
JUCS
2006
83views more  JUCS 2006»
15 years 6 months ago
Ridge Orientation Estimation and Verification Algorithm for Fingerprint Enhancement
: Fingerprint image enhancement is a common and critical step in fingerprint recognition systems. To enhance the images, most of the existing enhancement algorithms use filtering t...
Li-min Liu, Tian-Shyr Dai
DAC
2005
ACM
15 years 8 months ago
Faster and better global placement by a new transportation algorithm
We present BonnPlace, a new VLSI placement algorithm that combines the advantages of analytical and partitioning-based placers. Based on (non-disjoint) placements minimizing the t...
Ulrich Brenner, Markus Struzyna