2827 search results - page 386 / 566 » Data Hiding in Video |
168
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
In video surveillance, the sizes of face images are very small. However, few works have been done to investigate scalerobust face recognition. Our experiments on appearancebased m...
165
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ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— This paper describes the system architecture and core algorithms for a quadrotor helicopter that uses vision data to navigate an unknown, indoor, GPS-denied environment. Withou...
212
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Wireless Multimedia Sensor Networks (WMSNs) are networks of wirelessly interconnected devices that allow retrieving video and audio streams, still images, and scalar sensor data...
177
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SOFSEM
2007
Springer
16 years 22 days ago
2007
Springer
Abstract. After text retrieval, the next waves in web searching and multimedia retrieval are the search for and delivery of images, music, video, and 3D scenes. Not only the percep...
165
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CVPR
2006
IEEE
16 years 21 days ago
2006
IEEE
This paper presents the first systematic empirical study of the particle filter (PF) algorithms for human figure tracking in video. Our analysis and evaluation follows a modula...