4746 search results - page 747 / 950 » Content-Based Image Visualization |
153
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
State of the art methods for image and object re-
trieval exploit both appearance (via visual words) and
local geometry (spatial extent, relative pose). In large
scale problems,...
150
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
Depth maps captured with time-of-flight cameras have
very low data quality: the image resolution is rather limited
and the level of random noise contained in the depth maps
is v...
114
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CVPR
1999
IEEE
16 years 4 months ago
1999
IEEE
We consider a problem central in aerial visual surveillance applications { detection and tracking of small, independently moving objects in long and noisy video sequences. We dire...
116
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CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
We construct a Bayesian model that integrates topdown with bottom-up criteria, capitalizing on their relative merits to obtain figure-ground segmentation that is shape-specific an...
112
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CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
This paper presents a new structure-based interest region detector called Principal Curvature-Based Regions (PCBR) which we use for object class recognition. The PCBR interest ope...