89 search results - page 9 / 18 » Fast noise PSD estimation with low complexity |
106
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ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
In recent years, depth cameras have become a widely available sensor type that captures depth images at realtime frame rates. Even though recent approaches have shown that 3D pose...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper, we study the problem of distributed detection in the presence of unknown carrier frequency offset (CFO) and initial phase, the issue we encounter in the emerging...
ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
— As mobile robotics is gradually moving towards a level of semantic environment understanding, robust 3D object recognition plays an increasingly important role. One of the most...
73
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, a hybrid medical image segmentation approach is proposed based on a dual front evolution and fast sweeping evolution. This approach is composed of two stages. In th...
101
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In many modern video encoders, motion estimation is usually formulated as a Lagrangian cost function that balances motion prediction accuracy and the rate to transmit motion vecto...