Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications

Moving Object and Shadow Detection Algorithm Using Lab Color Space

Authors
Zhiyong Ju, Xiaolei He, Chaonan Wang
Corresponding Author
Zhiyong Ju
Available Online January 2017.
DOI
https://doi.org/10.2991/icmmita-16.2016.16How to use a DOI?
Keywords
Lab space; background subtraction; Color algorithm; moving object detection; shadow detection
Abstract

Taking advantage of independence of chromaticity and brightness in Lab space, this paper transplants the idea separating the brightness distortion from the chromaticity distortion mentioned in the Color Algorithm into Lab space, redefine the brightness distortion and chromaticity distortion. Based on the new computational color model, the paper simplifies and improves the formulas relevant. Besides, aiming at the problem of outdoor illumination change, this paper also updates the brightness of outdoor background combined with frame difference in time. The experiment proved that the improved algorithm shows good effect of detecting moving target and shadow. Compared with the original algorithm, the improved algorithm can better adapt to detection of vehicles and shadow outdoor.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

Volume Title
Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications
Series
Advances in Computer Science Research
Publication Date
January 2017
ISBN
978-94-6252-285-5
ISSN
2352-538X
DOI
https://doi.org/10.2991/icmmita-16.2016.16How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Zhiyong Ju
AU  - Xiaolei He
AU  - Chaonan Wang
PY  - 2017/01
DA  - 2017/01
TI  - Moving Object and Shadow Detection Algorithm Using Lab Color Space
BT  - Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications
PB  - Atlantis Press
SP  - 79
EP  - 85
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmita-16.2016.16
DO  - https://doi.org/10.2991/icmmita-16.2016.16
ID  - Ju2017/01
ER  -