원문정보
보안공학연구지원센터(IJFGCN)
International Journal of Future Generation Communication and Networking
vol.3 no.4
2010.12
pp.43-54
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
Video surveillance applications need tools to track people trajectories. We present here a new method to extract the 3D head trajectory of a person in a room using only one calibrated camera. A 3D ellipsoid representing the head is used to track the person with a hierarchical particle filter. This method can run in quasi-real-time providing reasonable 3D errors for a monocular system.
목차
Abstract
1. Introduction
1.1. Motivation
1.2. Related Works
1.3. Method Overview
2. Head Model Projection
3. 3D Head Tracking with Particle Filter
3.1. Particle Filter
3.2. Particle Weights
3.3. Tracking
4. Experimental Results
5. Conclusion
References
1. Introduction
1.1. Motivation
1.2. Related Works
1.3. Method Overview
2. Head Model Projection
3. 3D Head Tracking with Particle Filter
3.1. Particle Filter
3.2. Particle Weights
3.3. Tracking
4. Experimental Results
5. Conclusion
References
저자정보
참고문헌
자료제공 : 네이버학술정보