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IGARSS
2009
15 years 4 months ago
The Use of ORFEO ToolBox in the Context of Map Updating
This paper presents experiments with the ORFEO ToolBox (OTB) developed by the CNES in the context of the Brussels project ARMURS about map updating. Depending on the availability ...
Christophe Simler, Charles Beumier, Christine Leig...
IGARSS
2009
15 years 4 months ago
Parallel Implementation of Endmember Extraction Algorithms using NVidia Graphical Processing Units
Spectral mixture analysis is an important task for remotely sensed hyperspectral data interpretation. In spectral unmixing, both the determination of spectrally pure signatures (e...
Antonio Plaza, Javier Plaza, Sergio Sánchez
INFORMATICALT
2010
102views more  INFORMATICALT 2010»
15 years 4 months ago
An Computation-Efficient Generalized Group-Oriented Cryptosystem
A Group-Oriented Cryptosystem (GOC) allows a sender to encrypt a message sent to a group of users so only the specified sets of users in that group can cooperatively decrypt the me...
Ting-Yi Chang
IR
2010
15 years 4 months ago
FIDJI: using syntax for validating answers in multiple documents
This article presents FIDJI, a question-answering (QA) system for French. FIDJI combines syntactic information with traditional QA techniques such as named entity recognition and t...
Véronique Moriceau, Xavier Tannier
AOSD
2011
ACM
15 years 1 months ago
Reducing combinatorics in testing product lines
A Software Product Line (SPL) is a family of programs where each program is defined by a unique combination of features. Testing or checking properties of an SPL is hard as it ma...
Chang Hwan Peter Kim, Don S. Batory, Sarfraz Khurs...