1873 search results - page 284 / 375 » Camera Center Estimation |
191
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TOG
2002
15 years 5 months ago
2002
This paper describes a new framework for video matting, the process of pulling a high-quality alpha matte and foreground from a video sequence. The framework builds upon technique...
197
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ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract-- Vision-based control of a robot formation is challenging because the on-board sensor (camera) only provides the view-angle to the other moving robots, but not the distan...
204
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VR
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we present a unified approach for a drift-free and jitter-reduced vision-aided navigation system. This approach is based on an error-state Kalman filter algorithm...
169
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MOBISYS
2004
ACM
16 years 5 months ago
2004
ACM
We study the problem of tracking a moving device under two indoor location architectures: an active mobile architecture and a passive mobile architecture. In the former, the infra...
173
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CASES
2003
ACM
15 years 11 months ago
2003
ACM
Knowing the Worst-Case Execution Time (WCET) of a program is necessary when designing and verifying real-time systems. A correct WCET analysis method must take into account the po...