Radiographic image input apparatus which obtains image correction values based on a size or version of a radiographic recording member

摘要

An image input apparatus which includes a detection section ( 10 ) to detect radiographic image from a recording member ( 4 ) having radiographic image information recorded thereon, and reads the detected radiographic image, the image input apparatus including: a creation section ( 17 ) to create a plurality of correction values for correction of unevenness on the image or radiography sensitivity, in which the plurality of correction values correspond to a plurality of detection regions; a storage section ( 17 ) to store the created plurality of correction values; and a selecting section ( 13 ) to select an optimal correction value upon image reading, wherein the optimal correction value is used for the image reading.