한국정보처리학회:학술대회논문집 (Proceedings of the Korea Information Processing Society Conference)

한국정보처리학회 (Korea Information Processing Society)
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어두운 환경에 강인한 번호판 추출을 위한 레이블링 Hough Transform과 GLCM 기반의 탐색 기법

The Method Based on Labeled Hough Transform and GLCM for License Plate Detection

  • 박태준 (한양대학교 전자컴퓨터통신공학부)
  • Park, Tae-Joon (Dept. of Electronics and Computer Engineering, Han-Yang University)
  • 발행 : 2009.11.13
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초록

In this paper, I propose the novel method based on Labeled Hough transform and GLCM(Grey-Level Co-occurrence Matrix) for license plate detection. A lot of conventional methods have been proposed to detect the license plate, but those are useless in order to detect the license plate well in case of dark or unstable images. Histogram equalization is preprocessed to each image before applying this method. As a result, the license plate is detected accurately

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