584 search results - page 107 / 117 » Camera Calibration and 3D Reconstruction from Single Images ... |
111
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ICCV
1995
IEEE
15 years 4 months ago
1995
IEEE
Atheoreticalframeworkisintroducedfortheperceptionofspecularsurfacegeometry.Whenanobserver moves in three-dimensional space, real scene features such as surface markings remain stat...
85
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ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— This paper describes a method of mirror localization to calibrate a catadioptric imaging system. Even though the calibration of a catadioptric system includes the estim...
ICIP
2005
IEEE
16 years 2 months ago
2005
IEEE
We reconstruct geometry for a time-varying scene given by a number of video sequences. The dynamic geometry is represented by a 3D hypersurface embedded in space-time. The interse...
117
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ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
This paper presents a purely image-based approach to fusing foreground silhouette information from multiple arbitrary views. Our approach does not require 3D constructs like camer...
3DIM
2007
IEEE
15 years 6 months ago
2007
IEEE
Generating free-viewpoint video in outdoor sports environments is currently an unsolved problem due to difficulties in obtaining accurate background segmentation and camera calib...