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ICIP
2007
IEEE
15 years 4 months ago
Palmprint Verification using Complex Wavelet Transform
Palmprint is a unique and reliable biometric characteristic with high usability. With the increasing demand of automatic palmprint authentication systems, the development of accur...
Lei Zhang, Zhenhua Guo, Zhou Wang, David Zhang
COMPGEOM
2006
ACM
15 years 3 months ago
Medial axis approximation and unstable flow complex
The medial axis of a shape is known to carry a lot of information about it. In particular a recent result of Lieutier establishes that every bounded open subset of Rn has the same...
Joachim Giesen, Edgar A. Ramos, Bardia Sadri
ISCAS
2005
IEEE
155views Hardware» more  ISCAS 2005»
15 years 3 months ago
A low complexity motion compensated frame interpolation method
Abstract—In low bit-rate video communication, temporal subsampling is usually used due to limited available bandwidth. Motion compensated frame interpolation (MCFI) techniques ar...
Jiefu Zhai, Keman Yu, Jiang Li, Shipeng Li
JELIA
2004
Springer
15 years 3 months ago
Representation and Complexity in Boolean Games
Boolean games are a class of two-player games which may be defined via a Boolean form over a set of atomic actions. A particular game on some form is instantiated by partitioning ...
Paul E. Dunne, Wiebe van der Hoek
TAMC
2010
Springer
15 years 3 months ago
Community Structure in Large Complex Networks
In this paper, we establish the definition of community fundamentally different from what was commonly accepted in previous studies, where communities were typically assumed to ...
Liaoruo Wang, John E. Hopcroft