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Original Articles

A New Approach to the Evaluation of Radiographic SystemsFootnote

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Pages 126-131 | Received 18 Dec 1970, Published online: 23 Jul 2016

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Read on this site (3)

BjÖRn Svenson & Arne Petersson. (1993) A comparison of Flow and Kodak dental X-ray films by means of perceptibility curves. Acta Odontologica Scandinavica 51:2, pages 123-128.
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Ivar Espelid. (1987) The influence of viewing conditions on observer performance in dental radiology. Acta Odontologica Scandinavica 45:3, pages 153-161.
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E. Becker. (1975) Fortschrittsherichte Stand Und Entwicklungstendenzen Auf Dem Gebiet Der Strahlentechnik Und -Technologie Radiographie. Isotopenpraxis Isotopes in Environmental and Health Studies 11:3, pages 77-87.
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Articles from other publishers (31)

X-Q Shi, D Benchimol & K Näsström. (2013) Comparison of psychophysical properties of two intraoral digital sensors on low-contrast perceptibility. Dentomaxillofacial Radiology 42:10, pages 20130249.
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Kazunori Yoshiura. (2012) Image quality assessment of digital intraoral radiography – perception to caries diagnosis. Japanese Dental Science Review 48:1, pages 42-47.
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X-Q Shi, G Li, K Yoshiura & U Welander. (2004) Perceptibility curve test for conventional and colour-coded radiographs. Dentomaxillofacial Radiology 33:5, pages 318-322.
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M Mastoris, K Yoshiura, U Welander, K Tsiklakis, E Papadakis & G Li. (2004) Psychophysical properties of a new F-speed intraoral film. Dentomaxillofacial Radiology 33:3, pages 158-163.
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K Yoshiura, U Welander, WD McDavid, G Li, X-Q Shi, E Nakayama, M Shimizu, K Okamura & S Kanda. (2004) Comparison of the psychophysical properties of various intraoral film and digital systems by means of the perceptibility curve test. Dentomaxillofacial Radiology 33:2, pages 98-102.
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G Li, U Welander, K Yoshiura, X-Q Shi & WD McDavid. (2003) Perceptibility curve test for digital radiographs before and after correction for attenuation and correction for attenuation and visual response. Dentomaxillofacial Radiology 32:6, pages 372-378.
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Kazunori Yoshiura, Ulf Welander, Gang Li, Xie-Qi Shi, William D. McDavid, Toshiyuki Kawazu, Masato Tatsumi, Kazutoshi Okamura & Shigenobu Kanda. (2006) Analysis of different approaches to constructing perceptibility curves. Oral Radiology 19:1, pages 38-48.
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K Yoshiura, U Welander, WD McDavid, G Li, X-Q Shi, T Kawazu, M Tatsumi, T Matsuo & S Kanda. (2003) Perceptibility curves for the Digora system. Dentomaxillofacial Radiology 32:3, pages 191-197.
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K Yoshiura, U Welander, X Q Shi, G Li, T Kawazu, M Tatsumi, K Okamura, W D McDavid & S Kanda. (2001) Conventional and predicted perceptibility curves for contrast-enhanced direct digital intraoral radiographs.. Dentomaxillofacial Radiology 30:4, pages 219-225.
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Mamoru Wakoh, Keiichi Nishikawa, Norio Kobayashi, Allan G Farman & Kinya Kuroyanagi. (2001) Sensitometric properties of Agfa Dentus OrthoLux, Agfa Dentus ST8G, and Kodak Ektavision panoramic radiographic film. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology 91:2, pages 244-251.
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YOSHIHIKO HAYAKAWA, HIROMI KITAGAWA, MAMORU WAKOH, KINYA KUROYANAGI & ULF WELANDER. (2000) Assessing the Image Quality of a CCD-Based Digital Intraoral Radiography System. Application of Perceptibility Curve Test.. The Bulletin of Tokyo Dental College 41:1, pages 9-14.
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Hiromi Kitagawa, Mamoru Wakoh & Kinya Kuroyanagi. (1999) Image contrast range for detection of enamel defects using a digital dental imaging system. Oral Radiology 15:2, pages 95-104.
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Kazunori Yoshiura, Toshiyuki Kawazu, Tohru Chikui, Masato Tatsumi, Kenji Tokumori, Takemasa Tanaka & Shigenobu Kanda. (1999) Assessment of image quality in dental radiography, part 1. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology 87:1, pages 115-122.
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Keiichi Nishikawa. (1998) Newly designed phantom for visual detection tests of intra-oral x-ray imaging systems. Oral Radiology 14:2, pages 57-68.
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Mamoru Wakoh, Allan G Farman, Hiromi Kitagawa, Keiichi Nishikawa & Kinya Kuroyanagi. (1998) A sensitometric comparison of Kodak Ektavision and Fuji Super HR-S panoramic radiographic films. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology 86:2, pages 249-253.
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Erik M Tjelmeland, W.S Moore, C.B Hermesch & D.J Buikema. (1998) A perceptibility curve comparison of Ultra-speed and Ektaspeed Plus films. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology 85:4, pages 485-488.
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M Wakoh, A G Farman, W C Scarfe, M S Kelly & K Kuroyanagi. (1995) Perceptibility of defects in an aluminum test object: a comparison of the RVG-S and first generation VIXA systems with and without added niobium filtration.. Dentomaxillofacial Radiology 24:4, pages 211-214.
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MAMORU WAKOH, ALLAN G. FARMAN, MICHAEL S. KELLY & KINYA KUROYANAGI. (1995) COMPARING THE SENSITOMETRIC PROPERTIES OF DENTAL X-RAY FILMS. The Journal of the American Dental Association 126:3, pages 341-344.
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Mamoru Wakoh, Allan G. Farman, Takuya Harada, Keiichi Nishikawa & Kinya Kuroyanagi. (1994) Sensitometric properties of Kodak Ektaspeed plus (SO-342) dental X-ray film: A comparison with other conventional dental X-ray films. Oral Radiology 10:2, pages 23-28.
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Björn Svenson, Ulf Welander, Göran Anneroth & Björn Söderfeldt. (1994) Exposure parameters and their effects on diagnostic accuracy. Oral Surgery, Oral Medicine, Oral Pathology 78:4, pages 544-550.
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Mamoru Wakoh, Allan G. Farman, William C. Scarfe, Michael S. Kelly & Kinya Kuroyanagi. (1994) Radiation exposure with the RVG-S and conventional intraoral X-ray film. Oral Radiology 10:1, pages 33-40.
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Edwin T. Parks, Dale A. Miles, Margot L. Van Dis, Gail F. Williamson, Thomas F. Razmus & Steven L. Bricker. (1994) Effects of filtration, collimation, and target-receptor distance on artificial approximal enamel lesion detection with the use of RadioVisioGraphy. Oral Surgery, Oral Medicine, Oral Pathology 77:4, pages 419-426.
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W C Scarfe, A G Farman & M S Kelly. (1994) Flash Dent: an alternative charge-coupled device/scintillator-based direct digital intraoral radiographic system.. Dentomaxillofacial Radiology 23:1, pages 11-17.
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Margot L. Van Dis, Dale A. Miles, Edwin T. Parks & Thomas F. Razmus. (1993) Information yield from a hand-held dental x-ray unit. Oral Surgery, Oral Medicine, Oral Pathology 76:3, pages 381-385.
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Dale A. Miles, William D. McDavid, Ulf Welander & Steven Hockett. (1986) Comparison of conventional dental radiographs and xeroradiographs using perceptibility curves. Oral Surgery, Oral Medicine, Oral Pathology 62:1, pages 92-95.
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Peter F. Sharp. 1984. Technical Advances in Biomedical Physics. Technical Advances in Biomedical Physics 219 234 .
Ulf Welander, William D. McDavid, Nick M. Higgins & Charles R. Morris. (1983) The effect of viewing conditions on the perceptibility of radiographic details. Oral Surgery, Oral Medicine, Oral Pathology 56:6, pages 651-654.
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William D. McDavid, Ulf Welander, Bhas K. Pillai & Charles R. Morris. (1982) The Intrex—a constant-potential x-ray unit for periapical dental radiography. Oral Surgery, Oral Medicine, Oral Pathology 53:4, pages 433-436.
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R Shaw. (1978) Evaluating the efficient of imaging processes. Reports on Progress in Physics 41:7, pages 1103-1155.
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Anders Frykholm & Ulf Welander. (1975) Perceptibility of Radiation Contrast and Image Quality in Kodak Defilux Film. Dentomaxillofacial Radiology 4:1, pages 31-35.
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U. Welander & H. Wilbrand. (1973) Comparative Study between Monochrome Color Roentgen Film and Standard Black-and-White Film. Dentomaxillofacial Radiology 2:2, pages 94-102.
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