5275 search results - page 482 / 1055 » Computing by observing |
232
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
The maximization of a positive (semi)definite complex quadratic form over a finite alphabet is NP-hard and achieved through exhaustive search when the form has full rank. Howeve...
222
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
Human detection in video streams is an important task in many applications including video surveillance. Surprisingly, only few papers have been devoted to this topic. This paper ...
210
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AGI
2011
14 years 11 months ago
2011
Extraordinary structural organization known as emergence is observed in partially ordered sets when a recently discovered functional is minimized. Emergence creates the first stru...
246
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ALIFE
2011
14 years 11 months ago
2011
This paper presents an abstract computation model of the evolution of camouflage in nature. The 2d model uses evolved textures for prey, a background texture representing the envi...
211
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CORR
2011
Springer
14 years 11 months ago
2011
Springer
Statistical dependencies among wavelet coefficients are commonly represented by graphical models such as hidden Markov trees (HMTs). However, in linear inverse problems such as d...