398 search results - page 60 / 80 » Camera Calibration from Images of Spheres |
107
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ICCV
1999
IEEE
16 years 3 months ago
1999
IEEE
The necessary and sufficient conditions for being able to estimate scene structure, motion and camera calibration from a sequence of images are very rarely satisfied in practice. ...
145
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CVPR
2012
IEEE
13 years 4 months ago
2012
IEEE
We introduce two novel methods to improve the performance of wide area video surveillance applications by using scene features. First, we evaluate the drift in intrinsic and extri...
109
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ICIP
2007
IEEE
16 years 3 months ago
2007
IEEE
We propose a method for delivering error-resilient video from wireless camera networks in a distributed fashion over lossy channels. Our scheme is based on distributed source codi...
112
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CVPR
2004
IEEE
16 years 3 months ago
2004
IEEE
It is a well known classical result that given the image projections of three known world points it is possible to solve for the pose of a calibrated perspective camera to up to f...
134
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SMILE
1998
Springer
15 years 6 months ago
1998
Springer
As virtual worlds demand ever more realistic 3D models, attention is being focussed on systems that can acquire graphical models from real objects. This paper describes a system wh...