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EMNLP
2010
14 years 8 months ago
Using Unknown Word Techniques to Learn Known Words
Unknown words are a hindrance to the performance of hand-crafted computational grammars of natural language. However, words with incomplete and incorrect lexical entries pose an e...
Kostadin Cholakov, Gertjan van Noord
ICIP
2009
IEEE
14 years 7 months ago
Multiregion level-set segmentation of synthetic aperture radar images
Due to the presence of speckle, segmentation of SAR images is generally acknowledged as a difficult problem. A large effort has been done in order to cope with the influence of sp...
Michael Ying Yang
ICIP
2009
IEEE
14 years 7 months ago
Windows and facades retrieval using similarity on graph of contours
The development of street-level geoviewers become recently a very active and challenging research topic. In this context, the detection, representation and classification of windo...
Jean-Emmanuel Haugeard, Sylvie Philipp-Foliguet, F...
ICIP
2010
IEEE
14 years 7 months ago
Snakules: Snakes that seek spicules on mammography
We present a new method called "snakules" for the annotation of spicules on mammography. Snakules employs parametric open-ended snakes that are deployed in a region arou...
Gautam S. Muralidhar, Alan C. Bovik, Mia K. Markey
ICASSP
2011
IEEE
14 years 1 months ago
Zero leakage quantization scheme for biometric verification
Biometrics gain increasing interest as a solution for many security issues, but privacy risks exist in case we do not protect the stored templates well. This paper presents a new ...
Joep A. de Groot, Jean-Paul M. G. Linnartz