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ICASSP
2008
IEEE
16 years 1 months ago
Adaptable K-nearest neighbor for image interpolation
A variant of the k-nearest neighbor algorithm is proposed for image interpolation. Instead of using a static volume or static k, the proposed algorithm determines a dynamic k that...
Kenta S. Ni, Truong Q. Nguyen
EDOC
2007
IEEE
16 years 1 months ago
Business and IT Alignment with SEAM for Enterprise Architecture
To align an IT system with an organization’s needs, it is necessary to understand the organization’s position within its environment as well as its internal configuration. In ...
Alain Wegmann, Gil Regev, Irina Rychkova, Lam-Son ...
ICASSP
2007
IEEE
16 years 1 months ago
Analysis of Musical Instrument Sounds by Source-Filter-Decay Model
This paper proposes a way of modelling the time-varying spectral energy distribution of musical instrument sounds. The model consists of an excitation signal, a body response fil...
Anssi Klapuri
ICASSP
2007
IEEE
16 years 1 months ago
Kernel Resolution Synthesis for Superresolution
Abstract— This work considers a combination classificationregression based framework with the proposal of using learned kernels in modified support vector regression to provide...
Karl S. Ni, Truong Nguyen
ICIP
2007
IEEE
16 years 1 months ago
A Novel Image Re-Indexing by Self Organizing Motor Maps
Palette re-ordering is a well known and very effective approach for improving the compression of color indexed images. If the spatial distribution of the indexes in the image is s...
Sebastiano Battiato, Francesco Rundo, Filippo Stan...
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