대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1994년도 하계학술대회 논문집 C
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- Pages.1655-1657
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- 1994
해저케이블의 열화진단을 위한 트리잉의 화상처리
Image Processing of Treeing for Diagnosis of Deterioration in Submarine Cable
- 이재봉 (전남대학교 전기공학과) ;
- 임장섭 (전남대학교 전기공학과) ;
- 박현빈 (전남대학교 전기공학과) ;
- 구할본 (전남대학교 전기공학과) ;
- 김태성 (전남대학교 전기공학과) ;
- 요시무라 노보루 (아키다대학 전기공학과)
- Lee, J.B. (Dept. of Elec. Eng. Chonnam Nat'l. Univ.) ;
- Lim, J.S. (Dept. of Elec. Eng. Chonnam Nat'l. Univ.) ;
- Park, H.B. (Dept. of Elec. Eng. Chonnam Nat'l. Univ.) ;
- Gu, H.B. (Dept. of Elec. Eng. Chonnam Nat'l. Univ.) ;
- Kim, T.S. (Dept. of Elec. Eng. Chonnam Nat'l. Univ.) ;
- Yoshimura, N. (Dept. of Eke. Eng. Akita Univ.)
- 발행 : 1994.07.21
초록
To measure treeing, visual measurement with an optical microscope has been used to explain breakdown mechanism by treeing in materials. The conventional direct visual method of tree deterioration observation is difficult to measure in short time processing, and impossible to analyze the deteriorated area by treeing, direction of tree growth, tree patterns etc. In this paper, we have developed a tree-measuring system using image processing for the tree growth, the area of deterioration, and other progresses of treeing. As experimental result, image processing is an effective alternative to direct visual observation method.
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