719 search results - page 125 / 144 » On Using Silhouettes for Camera Calibration |
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Publication
In this paper, we present a system including a novel component called programmable aperture and two associated post-processing algorithms for high-quality light field acquisition. ...
CVPR
2001
IEEE
16 years 1 months ago
2001
IEEE
This paper presents a method for computing the visual hull that is based on two novel representations: the rim mesh, which describes the connectivity of contour generators on the ...
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CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
Corner measurement is of main concern within the following tasks: camera calibration, image matching, object tracking, recognition and reconstruction. This paper presents a hybrid...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
Many applications require the ability to track the 3-D motion of the subjects. We build a particle filter based framework for multimodal tracking using multiple cameras and multip...
CRV
2007
IEEE
15 years 6 months ago
2007
IEEE
As an extension to classical structured lighting techniques, the use of bi-dimensional pseudo-random color codes is explored to perform range sensing with variable density from a ...