Title :
Design and Implementation of the License Plate Positioning System Based on the DSP
Author :
Yuping Li ; Hongxia Wu
Author_Institution :
Sch. of Electr. & Electron. Inf. Eng., Hubei Polytech. Univ., Huangshi, China
Abstract :
As most license plate positioning system have some disadvantages such as real time difference, a large amount of calculation, the lower positioning accuracy, in this paper, it is used the license plate location method based on gray-scale images and morphological, and it is designed software and hardware design Using DSP TMS320DM648 as processor. The experimental results show that the system has higher positioning efficiency and better real-time.
Keywords :
digital signal processing chips; object recognition; traffic engineering computing; DSP TMS320DM648; gray-scale images; license plate automatic recognition system; license plate location method; license plate positioning system; Filtering; Gray-scale; Image color analysis; Image edge detection; Licenses; Real-time systems; Software; CCS Introduction; DSP; edge detection; license plate positioning system;
Conference_Titel :
Computer Sciences and Applications (CSA), 2013 International Conference on
Conference_Location :
Wuhan
DOI :
10.1109/CSA.2013.153
