3338 search results - page 377 / 668 » Nonparametric motion model |
145
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ICMCS
2007
IEEE
16 years 29 days ago
2007
IEEE
We propose a new method for performing accurate background subtraction in scenes with a door, like a building entrance or a hallway. This kind of scene is common in surveillance a...
140
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ICMCS
2006
IEEE
16 years 21 days ago
2006
IEEE
This paper presents a relative depth layer extraction system for monoscopic video, using multi-line filters and a layer selection algorithm. Main ideas are to extract multiple li...
202
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ICMCS
2006
IEEE
16 years 21 days ago
2006
IEEE
This paper focuses on the mode decision and motion selection problem when H.264/AVC video streams are transcoded in spatial resolution. A fast downsizing transcoding scheme is dev...
184
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ROBIO
2006
IEEE
16 years 20 days ago
2006
IEEE
— In this paper we present a multi-sensor fusion system for tracking people with a mobile robot, which integrates the information provided by a laser range sensor and a PTZ camer...
201
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CRV
2005
IEEE
16 years 8 days ago
2005
IEEE
In this paper we describe a technique to infer the topology and connectivity information of a network of cameras based on observed motion in the environment. While the technique c...