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CGF
2008
174views more  CGF 2008»
15 years 19 days ago
Particle Level Set Advection for the Interactive Visualization of Unsteady 3D Flow
Typically, flow volumes are visualized by defining their boundary as iso-surface of a level set function. Grid-based level sets offer a good global representation but suffer from ...
Nicolas Cuntz, Andreas Kolb, Robert Strzodka, Dani...
92
Voted
IJON
2008
121views more  IJON 2008»
15 years 16 days ago
Locality sensitive semi-supervised feature selection
In many computer vision tasks like face recognition and image retrieval, one is often confronted with high-dimensional data. Procedures that are analytically or computationally ma...
Jidong Zhao, Ke Lu, Xiaofei He
122
Voted
JSAC
2006
81views more  JSAC 2006»
15 years 15 days ago
Fast linearized energy allocation for multimedia loading on multicarrier systems
Abstract--Efficient near-optimal energy allocation for multimedia data transmission using multicarrier modulation is investigated. The optimal method typically relies on an iterati...
Michael A. Enright, C. C. Jay Kuo
91
Voted
PAMI
2008
160views more  PAMI 2008»
15 years 14 days ago
Parametric Image Alignment Using Enhanced Correlation Coefficient Maximization
In this work, we propose the use of a modified version of the correlation coefficient as a performance criterion for the image alignment problem. The proposed modification has the ...
Georgios D. Evangelidis, Emmanouil Z. Psarakis
NCA
2006
IEEE
15 years 14 days ago
Evolutionary training of hardware realizable multilayer perceptrons
The use of multilayer perceptrons (MLP) with threshold functions (binary step function activations) greatly reduces the complexity of the hardware implementation of neural networks...
Vassilis P. Plagianakos, George D. Magoulas, Micha...