44651 search results - page 321 / 8931 » Generalized |
251
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IJCV
2007
15 years 6 months ago
2007
This paper tackles an important aspect of the variational problem underlying active contours: optimization by gradient flows. Classically, the definition of a gradient depends d...
142
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SIGPRO
2008
15 years 6 months ago
2008
With the rapid development of X-ray source and detector technologies, multi-source scanners become a hot topic in the computed tomography (CT) field, which can acquire several pro...
158
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AI
2005
Springer
15 years 6 months ago
2005
Springer
entation theory, Dung's abstract framework provides a unifying view of several alternative semantics based on the notion of extension. In this context, we propose a general r...
151
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TASLP
2008
15 years 6 months ago
2008
Full duplex hands-free man/machine interface often suffers from directional non-stationary interference (such as a competing speaker or an echo signal) as well as a stationary int...
141
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TCOM
2008
15 years 6 months ago
2008
This paper proposes a general and systematic code design method to efficiently combine constrained codes with parity-check (PC) codes for optical recording. The proposed constraine...