1224 search results - page 103 / 245 » Dynamic video narratives |
154
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CAIP
2007
Springer
15 years 8 months ago
2007
Springer
— Background subtraction is a method commonly used to segment objects of interest in image sequences. By comparing new frames to a background model, regions of interest can be fo...
108
Voted
ICMCS
2005
IEEE
15 years 7 months ago
2005
IEEE
The existing techniques for shot partitioning either process each shot boundary independently or proceed sequentially. The sequential process assumes the last shot boundary is cor...
200
Voted
PCM
2004
Springer
15 years 7 months ago
2004
Springer
In this paper, we propose a panorama-based object tracking scheme for wide-view surveillance systems that can detect and track moving objects with a pan-tilt camera. A dynamic mosa...
ISCAS
2003
IEEE
15 years 7 months ago
2003
IEEE
In order to obtain optimal visual quality while meeting the bit rate requirements, a video transcoder needs efficient rate-control with fine and dynamic adjustments. This paper pr...
108
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ISCAS
1999
IEEE
15 years 6 months ago
1999
IEEE
Efficient transmission of delay-stringent video over the Internet is examined in this work. In our design, an end user adjusts the network load depending on the perceived network ...