| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radiation image capturing system capable of accurately performing image processing by the same operation in both cases of using a radiation solid-state detector and a stimulable phosphor sheet for radiation image capturing. Ž<P>SOLUTION: The radiation image capturing system 50 includes: the radiation solid-state detector 1 for detecting radiation by a plurality of radiation detection elements 7 and generating first image data proportional to the dose of the radiation; a reader 61 for reading second image data proportional to the logarithm of the dose of the radiation from the stimulable phosphor S; and a console 58 capable of image-processing both of the first image data and the second image data. When the image data are the first image data, the console 58 performs correction processing of correcting the first image data and logarithm conversion processing of logarithm-converting the first image data on the basis of read efficiency from the radiation detection elements 7, and performs gradation processing predetermined for each capturing object part which is an object in common to the second image data and the corrected and logarithm-converted first image data. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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