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ICPR
2008
IEEE
16 years 7 months ago
Circular Earth Mover's Distance for the comparison of local features
Many computer vision algorithms make use of local features, and rely on a systematic comparison of these features. The chosen dissimilarity measure is of crucial importance for th...
Julie Delon, Julien Rabin, Yann Gousseau
ICPR
2008
IEEE
16 years 7 months ago
Learning invariant region descriptor operators with genetic programming and the F-measure
Recognizing and localizing objects is a classical problem in computer vision that is an important stage for many automated systems. In order to perform object recognition many res...
Cynthia B. Pérez, Gustavo Olague
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ICPR
2008
IEEE
16 years 7 months ago
Detection of anatomical landmarks in human colon from computed tomographic colonography images
Colon cancer is the second leading cause of cancer-related deaths per year in industrial nations. Virtual colonoscopy is a new, less invasive alternative to the usually practiced ...
Ananda S. Chowdhury, Jianhua Yao, Marius George Li...
ICPR
2008
IEEE
16 years 7 months ago
Super-resolution from unregistered omnidirectional images
This paper addresses the problem of superresolution from low resolution spherical images that are not perfectly registered. Such a problem is typically encountered in omnidirectio...
Zafer Arican, Pascal Frossard
ICPR
2008
IEEE
16 years 7 months ago
Clustering of short commercial documents for the web
Document clustering techniques have been applied in several areas, with the web as one of the most recent and influent. Both general-purpose and text-oriented techniques exist and...
Elisabetta Binaghi, Ignazio Gallo, Moreno Carullo,...