421 search results - page 35 / 85 » Toward automatic 3D modeling of scenes using a generic camer... |
PAMI
2006
13 years 7 months ago
2006
Viewpoint independent recognition of free-form objects and their segmentation in the presence of clutter and occlusions is a challenging task. We present a novel 3D model-based alg...
CA
2003
IEEE
14 years 1 months ago
2003
IEEE
— Using a single camera, we capture video of multiple people walking in an open area and insert a moving synthetic character into the scene. The people are located in the video u...
AVSS
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
A parametric camera model and calibration procedures are developed for an outdoor active camera system with pan, tilt and zoom control. Unlike traditional methods, active camera m...
ICCV
2009
IEEE
15 years 25 days ago
2009
IEEE
Current state-of-the-art image-based scene reconstruction
techniques are capable of generating high-fidelity 3D
models when used under controlled capture conditions.
However, th...