1525 search results - page 167 / 305 » A model change detection approach to dynamic scene modeling |
110
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BMCBI
2006
15 years 1 months ago
2006
Background: The imprint of natural selection on gene sequences is often difficult to detect. A plethora of methods have been devised to detect genetic changes due to selective pro...
123
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ICCV
2007
IEEE
16 years 3 months ago
2007
IEEE
Occlusion is a significant challenge for many tracking algorithms. Most current methods can track through transient occlusion, but cannot handle significant extended occlusion whe...
120
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ICPR
2006
IEEE
16 years 2 months ago
2006
IEEE
Complete and accurate video tracking is very difficult to achieve in practice due to long occlusions, traffic clutter, shadows and appearance changes. In this paper, we study the ...
121
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SPIESR
2001
15 years 2 months ago
2001
There are a number of shots in a video, each of which has boundary types, such as cut, fade, dissolve and wipe. Many previous approaches can find the cut boundary without difficul...
69
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EKAW
2008
Springer
15 years 3 months ago
2008
Springer
Most practically relevant domains include some degree of conceptual dynamics, i.e. new conceptual elements arise, and some old ones become irrelevant. This type of change imposes a...