Proceedings of the International Conference on Computer Information Systems and Industrial Applications

High Accuracy Tracking with an Active Pan-Tilt-Zoom Camera

Authors
W. Fu, L. Gao
Corresponding Author
W. Fu
Available Online June 2015.
DOI
https://doi.org/10.2991/cisia-15.2015.4How to use a DOI?
Keywords
PTZ camera control; tracking algorithm; camera calibration
Abstract
Traditional PTZ tracking system focus on tracking algorithm, but PTZ camera control is not taken seriously and the control method has the large deviations. The algorithm for PTZ camera control is defined according to the target position which is achieved by the tracking algorithm in the image, calculates the rotation angles of the two motors to control the PTZ camera. As a result, the target appears in the centre of the image. This paper proposes a model-based algorithm for PTZ camera control, taking into account the camera distortion and the deviation is within 5 pixels. Experimental results show that the algorithm can be effectively applied to PTZ tracking system.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
International Conference on Computer Information Systems and Industrial Applications
Part of series
Advances in Computer Science Research
Publication Date
June 2015
ISBN
978-94-62520-72-1
ISSN
2352-538X
DOI
https://doi.org/10.2991/cisia-15.2015.4How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - W. Fu
AU  - L. Gao
PY  - 2015/06
DA  - 2015/06
TI  - High Accuracy Tracking with an Active Pan-Tilt-Zoom Camera
BT  - International Conference on Computer Information Systems and Industrial Applications
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/cisia-15.2015.4
DO  - https://doi.org/10.2991/cisia-15.2015.4
ID  - Fu2015/06
ER  -