著者

藤田 広志 志村 一男 白石 順二 西原 貞光 東田 善治 山下 一也

出版者

公益社団法人日本放射線技術学会

雑誌

日本放射線技術學會雜誌 (ISSN:03694305)

巻号頁・発行日

vol.49, no.9, pp.1685-1703, 1993-09-01

被引用文献数

16

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This professional Committee's report describes the results of the activities made by the Task Group for ROC Analysis in Digital Radiography in 1992. Beginning with interpreting the basis of ROC analysis, explanation is made of ROC curve fitting and ROC curve's statistically significant difference test. Next, explanation is made of LROC and FROC with the development from FROC to AFROC, as well as "continuous confidence method" (provisional designation) as the recent progress in ROC analysis, including its brief experimental results. Finally, report is made in the actual condition of ROC analysis in DR system and the investigational results of ROC analysis of CAD.