Dynamic License Plate Recognition System Based on Virtual Instrument
- https://doi.org/10.2991/amitp-16.2016.60How to use a DOI?
- LabVIEW, Smart Ball, License Plate Location, License Plate Correction
This paper describes a dynamic license plate recognition system based on virtual instrument. In the process of stopping the vehicle, triggering a geomagnetic sensor, The host computer (PC) receive signal to control the intelligent ball machine acquisition vehicle image. Then the license plate is located by the method of combining color feature and edge feature. Secondly, Radon transform correction, character segmentation by vertical projection method. Finally, we propose a character recognition method based on vector machines. This system is simple, the algorithm is simple, a good user interface, and so on. The results showed that when the vehicle image capture, Radon transform better correction. During character recognition, select the appropriate penalty factor and gamma values, the recognition rate of over 90%.
- © 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 - Yang Xu AU - Zhen Wang PY - 2016/09 DA - 2016/09 TI - Dynamic License Plate Recognition System Based on Virtual Instrument BT - Proceedings of the 2016 4th International Conference on Advanced Materials and Information Technology Processing (AMITP 2016) PB - Atlantis Press SP - 304 EP - 308 SN - 2352-538X UR - https://doi.org/10.2991/amitp-16.2016.60 DO - https://doi.org/10.2991/amitp-16.2016.60 ID - Xu2016/09 ER -