지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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This study was conducted to improve the reading efficiency of X-ray Photographs by changing the development condition. To improve the reading efficiency, the characteristic curve was changed by varying the development conditions according to the condition of the image. The contrast was increased in the film with a low contrast, and decreased in the film with a high contrast. Using the normal X-ray filming method, the parts that are difficult to identify were emphasized. It was particularly effective for identifying minute cracks or internal structures. In addition, in the cases wherein the image cannot be represented in one film due to the difference in depth or thickness, the depth of the image was adjusted according to the unique range of the film to improve the reading efficiency of X-ray Photographs. This method can be applied to all X-ray filming subjects as well as cultural properties. Based on this technique, the image in the X-ray Photograph can be emphasized and the reading efficiency for the hard-to-detect parts can be increased. It seems that this would be very helpful for the X-ray Photograph analysis.
목차
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참고문헌 (12)
참고문헌 신청
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Eastman Kodak Company / 1984 / Kodak professional Black-and-White Films / Eastman kodak company
Fitzgerald, G. M. / 1950 / Dental roentgenography. Ⅳ. The voltage factor (kv. p.) / J. Am. Dent. Assoc 1
Goaz, P. W. / 1984 / Oral radiology: Principles and inerpretation. 2nd ed / The C. V. Mosby Co
Fitzgerald, G. M. / 1950 / Dental roentgenography. Ⅳ. The voltage factor (kv. p.) / J. Am. Dent. Assoc 1
Goaz, P. W. / 1984 / Oral radiology: Principles and inerpretation. 2nd ed / The C. V. Mosby Co
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