서지주요정보
다중 연산 개념을 바탕으로 한 Multilevel KAVE 필터에 관한 연구 = Multilevel KAVE filters based on the concept of the multilevel operation
서명 / 저자 다중 연산 개념을 바탕으로 한 Multilevel KAVE 필터에 관한 연구 = Multilevel KAVE filters based on the concept of the multilevel operation / 남궁복.
저자명 남궁복 ; Namgung, Bok
발행사항 [대전 : 한국과학기술원, 1997].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8007296

소장위치/청구기호

학술문화관(문화관) 보존서고

MPH 97006

SMS전송

도서상태

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반납예정일

초록정보

Recently one of the most important problems in image restoration is to remove the additive noise produced by the imaging system without blurring the fine details of the image. This problem arises in machine vision, remote sensing, computer tomography, and other imaging systems. During the past decades, much effort has been devoted to the development of detail-preserving filters. However, the outcome is still limited by the quality of pictures. This paper proposes detail-preserving multilevel KAVE filters. It is an improved classical KAVE filter based on the concepts of multilevel operation. The characteristics of this filters are analyzed and compared with several other known filters by their ability to retain fine details. Simulation studies show that proposed filters preserve fine details of the images very well but still have limits in some kinds of images. The experimental results help researchers in improving the detail-preserving filters on the base of multilevel operation.

서지기타정보

서지기타정보
청구기호 {MPH 97006
형태사항 iii, 61 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Bok Namgung
지도교수의 한글표기 : 김수용
지도교수의 영문표기 : Soo-Yong Kim
학위논문 학위논문(석사) - 한국과학기술원 : 물리학과,
서지주기 참고문헌 : p. 58-61
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