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IJEMS Vol.14(5) [October 2007] >
| Title: | Automatic license plate location and recognition |
| Authors: | Chen, Z X
Liu, CY
Wang, G Y
Liu, J G |
| Issue Date: | Oct-2007 |
| Publisher: | CSIR |
| Abstract: | Automatic license plate recognition (LPR), which plays an important role in intelligent transport system has been proposed. In this study, a novel method to recognize license plates is presented. The proposed LPR technique consists of three main phases. Firstly, a segmentation phase contains the one-dimension cycle clear method locates the license plate within the image. Then, a procedure based upon feature projection separates the license plate into seven single-characters. Finally, the character recognizer extracts some feature points and uses the multi-stage classifier to get a robust solution under multiple acquisition conditions. Experiments have been conducted for the respective modules. Combining the above all rates, the overall rate of success algorithm is 92.5%. Our experiments show that the proposed method for LPR is correct and efficient. |
| Page(s): | 337-345 |
| ISSN: | 0971-4588 |
| Source: | IJEMS Vol.14(5) [October 2007]
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