3591 search results - page 322 / 719 » Typing linear constraints |
169
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AMC
2010
15 years 7 months ago
2010
In this paper, we generalize the classical windowed Fourier transform (WFT) to quaternionvalued signals, called the quaternionic windowed Fourier transform (QWFT). Using the spect...
155
Voted
ICCD
2000
IEEE
16 years 4 months ago
2000
IEEE
This paper presents a very general, exact technique for scheduling looping data-flow graphs. In contrast to the conventional technique using loop iteration variables and integer ...
184
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ICIP
2008
IEEE
16 years 2 months ago
2008
IEEE
Texture modeling and separation of structure in images are treated in synergy. A variational image decomposition scheme is formulated using explicit texture reconstruction constra...
199
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ISBI
2007
IEEE
16 years 1 months ago
2007
IEEE
We present a new Finite Impulse Response (FIR) model for hemodynamics in functional brain images. Like other FIR models, our method permits a flexible formulation of the hemodyna...
229
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APCSAC
2006
IEEE
16 years 1 months ago
2006
IEEE
Abstract. Scheduling algorithms significantly affect the performance of a realtime system. In systems with power constraints, context switches in a schedule result in wasted power ...