4343 search results - page 473 / 869 » Segmentation from a Box |
174
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ISBI
2006
IEEE
16 years 6 months ago
2006
IEEE
This work is motivated by the need for visual information extraction and management in the growing field of content based image retrieval from medical archives. In particular it f...
195
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ICIAP
2001
Springer
16 years 6 months ago
2001
Springer
Many approaches to moving object detection for traffic monitoring and video surveillance proposed in the literature are based on background suppression methods. How to correctly a...
137
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ICIAP
2003
ACM
16 years 6 months ago
2003
ACM
The paper presents a real-time speaker identification system based on the analysis of the audio track of a video stream. The system has been employed in the context of automatic v...
182
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ICIAP
2007
ACM
16 years 6 months ago
2007
ACM
Research in visual surveillance systems is shifting from using few stationary, passive cameras to employing large heterogeneous sensor networks. One promising type of sensor in pa...
171
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MMM
2009
Springer
16 years 2 months ago
2009
Springer
This paper presents an approach on high-level feature detection within video documents, using a Region Thesaurus. A video shot is represented by a single keyframe and MPEG-7 featur...