3941 search results - page 283 / 789 » Computational Efficiency of Batching Methods |
114
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SIAMJO
2008
15 years 3 months ago
2008
We show that the optimal complexity of Nesterov's smooth first-order optimization algorithm is preserved when the gradient is only computed up to a small, uniformly bounded er...
132
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
This paper presents an efficient three-step algorithm to compute key frames for summarization and indexing of digital videos. In the preprocessing step, we remove the video frames...
139
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
—High node mobility and transient connectivity in Vehicular Ad Hoc NETworks have introduced numerous challenges in the design of efficient communication protocols for these netwo...
126
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We present an adaptive parametrization scheme for dynamic mesh refinement in the application of parametric image registration. The scheme is based on a refinement measure ensuring...
124
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ICPR
2002
IEEE
15 years 9 months ago
2002
IEEE
Recognizing graphic objects from binary images is an important task in many real-life applications. Generally, there are two ways to do the graphics recognition: onestep methods a...