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IJCV
2006
107views more  IJCV 2006»
15 years 6 months ago
Image Deblurring in the Presence of Impulsive Noise
Consider the problem of image deblurring in the presence of impulsive noise. Standard image deconvolution methods rely on the Gaussian noise model and do not perform well with imp...
Leah Bar, Nahum Kiryati, Nir A. Sochen
ICASSP
2011
IEEE
14 years 10 months ago
Robust hyperspectral signal unmixing in the presence of correlated noise
Hyperspectral imaging analysis aims at the estimation of the number of constituent substances, known as endmembers, their spectral signatures as well as their abundance fractions ...
Masoud Farzam, Soosan Beheshti
ICIP
1999
IEEE
16 years 8 months ago
Minimum Mean Square Error Fir Filter Banks with Arbitrary Filter Lengths
The performance of subband image coders depends on the proper choice of filter banks. It is therefore desirable to find algorithms for optimizing the filter banks. A theory for fi...
Are Hjørungnes, Helge Coward, Tor A. Ramsta...
FSMNLP
2005
Springer
16 years 7 days ago
Parsing with Lexicalized Probabilistic Recursive Transition Networks
Abstract. We present a formalization of lexicalized Recursive Transition Networks which we call Automaton-Based Generative Dependency Grammar (gdg). We show how to extract a gdg fr...
Alexis Nasr, Owen Rambow
IJCNLP
2004
Springer
16 years 2 days ago
Building a Parallel Bilingual Syntactically Annotated Corpus
This paper describes a process of building a bilingual syntactically annotated corpus, the PCEDT (Prague Czech-English Dependency Treebank). The corpus is being created at Charles...
Jan Curín, Martin Cmejrek, Jirí Have...