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ICA
2004
Springer
15 years 3 months ago
Temporal Decorrelation as Preprocessing for Linear and Post-nonlinear ICA
Abstract. We present a straightforward way to use temporal decorrelation as preprocessing in linear and post-nonlinear independent component analysis (ICA) with higher order statis...
Juha Karvanen, Toshihisa Tanaka
ECTEL
2006
Springer
15 years 1 months ago
A Document Reuse Tool for Communities of Practice
With the rise of the Internet, virtual communities of practice are gaining importance as a mean of sharing and exchanging information. In such environments, information reuse is of...
Aida Boukottaya, Bernadette Charlier, Christine Va...
ICHIM
2001
65views more  ICHIM 2001»
14 years 11 months ago
Dating and Authentication of Rembrandt's Etchings with the Help of Computational Intelligence
In this paper it is studied how the analysis of the structure of the paper of Rembrandt's etchings can help determining the authenticity of the etchings and the dates of the ...
Jan C. A. van der Lubbe, Eugene P. van Someren, Ma...
CVPR
2012
IEEE
13 years 4 days ago
SURFing the point clouds: Selective 3D spatial pyramids for category-level object recognition
This paper proposes a novel approach to recognize object categories in point clouds. By quantizing 3D SURF local descriptors, computed on partial 3D shapes extracted from the poin...
Carolina Redondo-Cabrera, Roberto Javier Ló...
PSIVT
2007
Springer
135views Multimedia» more  PSIVT 2007»
15 years 3 months ago
Fast Directional Image Completion
Abstract. We developed a fast image completion system using the multiresolution approach to accelerate the convergence of the system. The downsampling approach is for the texture-e...
Chih-Wei Fang, Jenn-Jier James Lien