대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

HV 분할 방식을 이용한 fractal 영상 압축에 관한 연구

A study of Fractal Image Compression with HV partition

  • 이문직 (광운대학교 제어계측 공학과) ;
  • 정진현 (광운대학교 제어계측 공학과)
  • Lee, Moon-Jik (Dept. of Control & Instrumentation Engineering, Kwangwoon Univ.) ;
  • Chung, Chin-Hyun (Dept. of Control & Instrumentation Engineering, Kwangwoon Univ.)
  • 발행 : 1998.07.20
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초록

Image coding based on fractal theory presents highly compressed image. In this paper, we discuss about compression of Image using HV partition method. HV partition scheme devides the image adaptively in horizontal and vertical axis. And for reducing the enconding time for the domain-range comparison, we use classification scheme, which uses the order of brightness of the rectangular portion of the image. This paper focused on the technique to reduce coding time which is a problem in traditional fractal compression by adaptive selection of image and its classification method.

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