32 search results - page 4 / 7 » High-Quality Real Time Motion Detection Using PTZ Cameras |
ISCAS
2005
IEEE
14 years 16 days ago
2005
IEEE
—This paper presents a compressed-domain fall incident detection scheme for intelligent home surveillance applications. For object extraction, global motion parameters are estima...
ICIAR
2005
Springer
14 years 14 days ago
2005
Springer
Abstract. Background updating is an important aspect of dynamic scene analysis. Two critical problems: sudden camera perturbation and the sleeping person problem, which arise frequ...
MVA
2007
13 years 8 months ago
2007
We introduce an algorithm for synchronizing two video sequences recorded by stationary cameras. It extends common RANSAC-based approaches that recover either a homography or a fun...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Monocular SLAM has the potential to turn inexpensive cameras into powerful pose sensors for applications such as robotics and augmented reality. However, current implementations l...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper proposes a novel framework for up-conversion of depth video resolution both in spatial and in time domain. Time-of-Flight (TOF) sensors are widely used in computer visi...