1925 search results - page 127 / 385 » Incremental test collections |
205
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Object detection with a learned classifier has been applied successfully to difficult tasks such as detecting faces and pedestrians. Systems using this approach usually learn the ...
192
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents an online learning algorithm to construct from video sequences an image-based representation that is useful for recognition and tracking. For a class of object...
177
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a novel approach for multi-object tracking which considers object detection and spacetime trajectory estimation as a coupled optimization problem. It is formulated in a...
154
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
We show how to use a sampling method to find sparsely clad people in static images. People are modeled as an assembly of nine cylindrical segments. Segments are found using an EM ...
156
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
Faceted browsing is a promising way to incrementally refine data sets. Current approaches do not scale well in terms of screen size and have shortcomings in interacting with hiera...