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» On obfuscating point functions
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DSP
2006
15 years 6 months ago
Blind image deconvolution via dispersion minimization
In linear image restoration, the point spread function of the degrading system is assumed known even though this information is usually not available in real applications. As a re...
C. Vural, William A. Sethares
NN
2000
Springer
192views Neural Networks» more  NN 2000»
15 years 6 months ago
A new algorithm for learning in piecewise-linear neural networks
Piecewise-linear (PWL) neural networks are widely known for their amenability to digital implementation. This paper presents a new algorithm for learning in PWL networks consistin...
Emad Gad, Amir F. Atiya, Samir I. Shaheen, Ayman E...
ICPR
2008
IEEE
16 years 25 days ago
Semi-supervised discriminant analysis based on UDP regularization
We propose a semi-supervised learning algorithm for discriminant analysis, which uses the geometric structure of both labeled and unlabeled samples and perform a manifold regulari...
Huining Qiu, Jian-Huang Lai, Jian Huang, Yu Chen
GMP
2006
IEEE
151views Solid Modeling» more  GMP 2006»
16 years 13 days ago
A Surface Displaced from a Manifold
We present a new surface representation scheme based on a manifold structure and displacement functions. Given a geometric model represented as a point cloud, we construct a domain...
Seung-Hyun Yoon
HCI
1993
15 years 7 months ago
Quantitative Measures for Evaluating Human-Computer Interfaces
There currently are 4 different views on human computer interaction in measuring interactive qualities: (1) the interaction-oriented view, (2) the user-oriented view, (3) the prod...
Matthias Rauterberg