2600 search results - page 221 / 520 » Tracking Complex Objects Using Graphical Object Models |
134
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VR
2010
IEEE
15 years 1 months ago
2010
IEEE
Virtual reconstruction and representation of historical environments and objects have been of research interest for nearly two decades. Physically-based and historically accurate ...
157
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CVPR
1996
IEEE
15 years 7 months ago
1996
IEEE
We present a vision system for the 3-D modelbased tracking of unconstrained human movement. Using image sequences acquired simultaneously from multiple views, we recover the 3-D b...
109
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TOG
2008
15 years 3 months ago
2008
We introduce a volumetric space-time technique for the reconstruction of moving and deforming objects from point data. The output of our method is a four-dimensional space-time so...
168
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MVA
2002
15 years 2 months ago
2002
2 Background Model Background subtraction algorithm is susceptible to both global and local illumination changes such as shadows, sunlight and reflection. These changes sometimes c...
123
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SIBGRAPI
2007
IEEE
15 years 9 months ago
2007
IEEE
Cell segmentation is a challenging problem due to both the complex nature of the cells and the uncertainty present in video microscopy. Manual methods for this purpose are onerous...