A Hybrid Static/Active Video Surveillance System

被引：6

作者：

Iosifidis, Alexandros ^{[2
]}

Mouroutsos, Spyridon G. ^{[2
]}

Gasteratos, Antonios ^{[1
]}

机构：

[1] Democritus Univ Thrace, Prod & Management Engn Dept, GR-67100 Xanthi, Greece

[2] Democritus Univ Thrace, Elect & Comp Engn Dept, GR-67100 Xanthi, Greece

来源：

INTERNATIONAL JOURNAL OF OPTOMECHATRONICS | 2011年 / 5卷 / 01期

关键词：

background subtraction; hybrid camera system; object tracking; video surveillance; TRACKING;

D O I：

10.1080/15599612.2011.553252

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this article, we present an effective real-time video surveillance system for real-life outdoor surveillance scenarios. The system integrates two different camera's behaviors: a static and a moving one. Static camera subsystem operates multiple object tracking and classification. Abnormal behaviors are detected using information about objects' routes. In case of a probable collision scenario, the operation of the moving camera subsystem initiates and a PID controller gives instructions at a pan/tilt mechanism in order to rotate the camera and record the activity. The approaches employed address properly the challenges that might arise in a typical outdoor scene, such as local and global lighting changes, variations in objects' appearance and occlusions.

引用

页码：80 / 95

页数：16