Automatic license extraction from moving vehicles

@article{Cui1997AutomaticLE,
  title={Automatic license extraction from moving vehicles},
  author={Yuntao Cui and Qian Huang},
  journal={Proceedings of International Conference on Image Processing},
  year={1997},
  volume={3},
  pages={126-129 vol.3}
}
We present a new approach to extract the license from an image sequence of moving vehicles. The approach includes the following components: 1) license plate localization; 2) feature extraction and tracking; 3) perspective distortion correction; 4) binarization. We model the binarization of characters as a Markov random field (MRF), where the randomness is used to describe the uncertainty in pixel label assignment. With the MRF modeling, the extraction of characters is formulated as the problem… CONTINUE READING

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