3895 search results - page 363 / 779 » Parametric Feature Detection |
170
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a real-time face detection algorithm. It improves state-of-the-art 2D object detection techniques by additionally evaluating a disparity map, which is estimate...
336
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ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—Document images captured by a mobile phone camera often have perspective distortions. In this paper, fast and robust vanishing point detection methods for such perspective docum...
157
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Actions are spatio-temporal patterns which can be characterized
by collections of spatio-temporal invariant features.
Detection of actions is to find the re-occurrences
(e.g. th...
181
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Most recent research work on sports video analysis focuses on broadcast video. The broadcast video is a post-produced video and has much additional editing information inserted. I...
285
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Publication
We present a data-driven, unsupervised method for unusual
scene detection from static webcams. Such time-lapse
data is usually captured with very low or varying framerate.
This ...