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TVCG
2010
198views more  TVCG 2010»
14 years 9 months ago
Isodiamond Hierarchies: An Efficient Multiresolution Representation for Isosurfaces and Interval Volumes
Efficient multiresolution representations for isosurfaces and interval volumes are becoming increasingly important as the gap between volume data sizes and processing speed continu...
Kenneth Weiss, Leila De Floriani
ICPR
2006
IEEE
16 years 3 months ago
Stroke Segmentation of Chinese Characters Using Markov Random Fields
This paper presents Markov random fields (MRFs) to segment strokes of Chinese characters. The distortions caused by the thinning process make the thinning-based stroke segmentatio...
Jia Zeng, Zhi-Qiang Liu
GLOBECOM
2008
IEEE
15 years 8 months ago
Reduced Complexity ML Detection for Differential Unitary Space-Time Modulation with Carrier Frequency Offset
— Recently, a maximum likelihood (ML) detection rule for differential unitary space time modulation (DUSTM) under the existence of unknown carrier frequency offset (CFO) has been...
Feifei Gao, Arumugam Nallanathan, Chintha Tellambu...
GECCO
2007
Springer
177views Optimization» more  GECCO 2007»
15 years 8 months ago
Evolutionary algorithms and matroid optimization problems
We analyze the performance of evolutionary algorithms on various matroid optimization problems that encompass a vast number of efficiently solvable as well as NP-hard combinatoria...
Joachim Reichel, Martin Skutella
FIWAC
1993
152views Cryptology» more  FIWAC 1993»
15 years 6 months ago
Disjoint Systems (Extended Abstract)
Systems (Extended Abstract) Noga Alon ∗ Benny Sudakov Department of Mathematics Raymond and Beverly Sackler Faculty of Exact Sciences Tel Aviv University, Tel Aviv, Israel A dis...
Noga Alon, Benny Sudakov