184 search results - page 27 / 37 » Video matting of complex scenes |
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
Background subtraction is the first step of many video surveillance applications. What is considered background varies by application, and may include regular, systematic, or comp...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
In this paper, we address the problem of 3D articulated multi-person tracking in busy street scenes from a moving, human-level observer. In order to handle the complexity of multi-...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
Fast and accurate motion detection in the presence of camera jitter is known to be a difficult problem. Existing statistical methods often produce abundant false positives since ...
SASP
2008
IEEE
14 years 3 months ago
2008
IEEE
Ray tracing is a technique used for generating highly realistic computer graphics images. In this paper, we explore the design of a simple but extremely parallel, multi-threaded, ...
3DPVT
2004
IEEE
14 years 10 days ago
2004
IEEE
This paper presents a unified framework for model-based and model-free reconstruction of people from multiple camera views in a studio environment. Shape and appearance of the rec...