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AVSS
2003
IEEE
15 years 6 months ago
Combined Wavelet Domain and Temporal Video Denoising
We develop a new filter which combines spatially adaptive noise filtering in the wavelet domain and temporal filtering in the signal domain. For spatial filtering, we propose a ne...
Aleksandra Pizurica, Vladimir Zlokolica, Wilfried ...
CAISE
2008
Springer
15 years 5 months ago
Towards a Framework for B2B Integration Readiness Assessment and Guided Support of the SMEs
In today's world with companies operating in a global business environment. Most enterprises, and especially the SMEs, lack the necessary business culture, technical and non-t...
Spiros Mouzakitis, Fenareti Lampathaki, Dimitris A...
ASAP
2007
IEEE
118views Hardware» more  ASAP 2007»
15 years 5 months ago
Evaluation of a Tightly Coupled ASIP / Co-Processor Architecture Used in GNSS Receivers
This paper presents the enhancement of an ASIP’s floating point performance by coupling of a co-processor and adding of special instructions. Processor hardware modifications an...
Götz Kappen, S. el Bahri, O. Priebe, Tobias G...
FPGA
2008
ACM
133views FPGA» more  FPGA 2008»
15 years 4 months ago
Vector processing as a soft-core CPU accelerator
The currently accepted method of accelerating applications in FPGA soft processor systems is to design a custom hardware accelerator. This paper suggests the alternative approach ...
Jason Yu, Guy Lemieux, Christopher Eagleston
LREC
2008
110views Education» more  LREC 2008»
15 years 4 months ago
Cost-Sensitive Learning in Answer Extraction
One problem of data-driven answer extraction in open-domain factoid question answering is that the class distribution of labeled training data is fairly imbalanced. This imbalance...
Michael Wiegand, Jochen L. Leidner, Dietrich Klako...