A New Algorithm Research of License Plate Tilt Correction
Zhoujuan Guan, Limin Song, Xiaorui Song
Available Online May 2016.
- 10.2991/amsm-16.2016.32How to use a DOI?
- correction; color information; corner feature; moment of inertia
In the parking system, the inclination of the plate image is relatively large, which creates the recognition rate of license plate is lower than the positive imaging, based on the color information and the corner feature, this paper presents a fast correction algorithm , The license plate area separated by color , then the area is processed by using mathematical morphology to extract the border and eventually locate the position of the corner, Tilt correction can be completed by using the minimum moment of inertia of the plate, experiments show that the algorithm is practical, can improve recognition rate of license plate.
- © 2016, 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 - Zhoujuan Guan AU - Limin Song AU - Xiaorui Song PY - 2016/05 DA - 2016/05 TI - A New Algorithm Research of License Plate Tilt Correction BT - Proceedings of the 2016 International Conference on Applied Mathematics, Simulation and Modelling PB - Atlantis Press SP - 138 EP - 140 SN - 2352-538X UR - https://doi.org/10.2991/amsm-16.2016.32 DO - 10.2991/amsm-16.2016.32 ID - Guan2016/05 ER -