1481 search results - page 30 / 297 » Object Segmentation and Tracking Using Video Locales |
111
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ECCV
2010
Springer
15 years 3 months ago
2010
Springer
In this paper, we tackle the problem of object detection and tracking in a new and challenging domain of wide area surveillance. This problem poses several challenges: large camera...
118
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CLOR
2006
15 years 3 months ago
2006
We describe an approach to object retrieval which searches for and localizes all the occurrences of an object in a video, given a query image of the object. The object is represent...
CCIA
2009
Springer
14 years 9 months ago
2009
Springer
Object segmentation is a challenging and important problem in computer vision. The difficulties to obtain accurate segmentations using only the traditional Topdown or Bottom-up ap...
ICPR
2004
IEEE
16 years 19 days ago
2004
IEEE
Various anatomical objects are tubular in shape. These structures can be modeled by describing their curvilinear path and the cross-sectional shape along the path. However, most r...
101
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CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
Geometric active contours are formulated in a manner which is parametrization independent. As such, they are amenable to representation as the zero level set of the graph of a hig...