江汉大学学报：自然科学版2012，Vol.40Issue(3)：58-63,6.
人体运动目标检测与跟踪系统设计及算法仿真实现
Design of Detecting and Tracking Body Moving Object System and Simulative Algorithm
朱一峰 1陈丽华1
作者信息
- 1. 朝阳师范高等专科学校,辽宁朝阳122000
- 折叠
摘要
Abstract
Detecting and tracking moving object is one of the key technologies in analyzing human movement, and is also an important part of intelligent monitoring system. In the part of detecting, according to characteristics of indoor monitoring, this paper puts forward the method ob- taining in indoor background by statistical averaging method, and then uses background subtrac- tion method to detect indoor moving object, and uses an improved regional growth method to con- nect the areas which belong to the same moving object region. In the part of tracking, this paper uses Kalman filter to predict the location＇s parameters of the object. According to the predicted pa- rameters, the system tracks human target and obtains human moving track. The system is modeled and simulated through Matlab/Simulink, and the algorithm parameters are revised accordingly. Through testing several indoor video sequences, it is shown that the algorithm can detect and track human movement correctly.关键词
运动目标检测与跟踪/背景减除法/卡尔曼滤波/SimulinkKey words
detecting and tracking for moving object/background subtraction method/Kalman filter/Simulink分类
信息技术与安全科学引用本文复制引用
朱一峰,陈丽华..人体运动目标检测与跟踪系统设计及算法仿真实现[J].江汉大学学报：自然科学版,2012,40(3):58-63,6.
