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» Frame domain signal processing: Framework and applications
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KBS
2000
59views more  KBS 2000»
15 years 5 months ago
Hands-on representations in a two-dimensional space for early stages of design
In design, problem analysis is as important as solution synthesis. Strategic knowledge is required not only for constructing a solution but also for framing a problem. While exter...
Yasuhiro Yamamoto, Kumiyo Nakakoji, Shingo Takada
CIA
2004
Springer
15 years 11 months ago
Reasoning About Communication - A Practical Approach Based on Empirical Semantics
Given a specification of communication rules in a multiagent system (in the form of protocols, ACL semantics, etc.), the question of how to design appropriate agents that can oper...
Felix A. Fischer, Michael Rovatsos
TASLP
2008
154views more  TASLP 2008»
15 years 6 months ago
Capturing Local Variability for Speaker Normalization in Speech Recognition
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...
Antonio Miguel, Eduardo Lleida, Richard Rose, Luis...
CVPR
2008
IEEE
16 years 8 months ago
An efficient algorithm for compressed MR imaging using total variation and wavelets
Compressed sensing, an emerging multidisciplinary field involving mathematics, probability, optimization, and signal processing, focuses on reconstructing an unknown signal from a...
Shiqian Ma, Wotao Yin, Yin Zhang, Amit Chakraborty
ICASSP
2010
IEEE
15 years 29 days ago
Seamlets: Content-aware nonlinear wavelet transform
With the rise of mobile media devices, resizing an image or video to fit a screen of arbitrary size has become an important topic. In general, arbitrary resizing does not preserve...
David D. Conger, Hayder Radha, Mrityunjay Kumar