73 search results - page 4 / 15 » Calibration of Hand-Held Camera Sequences for Plenoptic Mode... |
ICIP
1999
IEEE
14 years 8 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
13 years 8 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...
SMILE
1998
Springer
13 years 10 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
14 years 8 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
14 years 1 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...