메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
박정훈 (Department of Biomedical Engineering, College of Medicine, Kyung Hee University) 최용석 (Department of Oral and Maxillofacial Radiology, School of Dentistry and Institute of Oral Biology, Kyun Hee University) 김규태 (Department of Oral and Maxillofacial Radiology, School of Dentistry and Institute of Oral Biology, Kyun Hee University) 황의환 (Department of Oral and Maxillofacial Radiology, School of Dentistry and Institute of Oral Biology, Kyun Hee University) 이기자 (Department of Biomedical Engineering, College of Medicine, Kyung Hee University) 최삼진 (Department of Oral and Maxillofacial Radiology, School of Dentistry and Institute of Oral Biology, Kyun Hee University) 박헌국 (Department of Biomedical Engineering, College of Medicine, Kyung Hee University)
저널정보
대한영상치의학회 대한구강악안면방사선학회지 대한구강악안면방사선학회지 제39권 제4호
발행연도
2009.1
수록면
185 - 189 (5page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Purpose : The purpose of this study was to investigate how to detect proximal caries using line profile and validate linear measurements of proximal caries lesions by basic digital manipulation of radiographic images. Materials and Methods : The X-ray images of control group (15) and caries teeth (15) from patients were used. For each image, the line profile at the proximal caries-susceptible zone was calculated. To evaluate the contrast as a function of line profile to detect proximal caries, a difference coefficient (D) that indicates the relative difference between caries and sound dentin or intact enamel was measured. Results : Mean values of D were $0.0354{\pm}0.0155$ in non-caries and $0.2632{\pm}0.0982$ in caries (p<0.001). Conclusion : The mean values of caries group were higher than non-caries group and there was correlation between proximal dental caries and D. It is demonstrated that the mean value of D from caries group was higher than that of control group. From the result, values of D possess great potentiality as a new detection parameter for proximal dental caries.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0