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Purpose
The purpose of this paper is to present research in the area of the signal processing and application into pedestrian tracking in the video scene.
Design/methodology/approach
The paper describes the design of a new extended Kalman filter (EKF) in the high‐dimensional space (HDS) and studies of mean square error and variance analysis of error. A design algorithm is implemented in MATLAB software and tested. The data set includes many hours of captured films.
Findings
This paper includes a new derivation of the EKF and its implementation into the video scene.
Practical implications
The proposed algorithm can be used to track each video application.
Originality/value
The Kalman filter in the HDS is presented for the first time. Also, the application of the proposed method is applied in pedestrian tracking and counting.
© Emerald Group Publishing Limited
2008
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