73 search results - page 4 / 15 » Calibration of Hand-Held Camera Sequences for Plenoptic Mode... |
ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
This contribution addresses the problem of obtaining photorealistic 3D models of a scene from images alone with a structure-from-motion approach. The 3D scene is observed from mul...
CGVR
2006
14 years 10 months ago
2006
This paper presents a calibration-free line-based tracking method to augment virtual objects into a video sequence. The presented method uses a cube on the first image to calibrat...
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SMILE
1998
Springer
15 years 1 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...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
Estimating geometric structure from uncalibrated images accurately enough for high quality rendering is difficult. We present a method where only coarse geometric structure is trac...
3DIM
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper we propose a method to determine the exterior orientation of each frame of an intensity image sequence using prior knowledge of the scene stored in a pointbased envi...