| 摘要 |
PROBLEM TO BE SOLVED: To efficiently set the obtaining range of a slice image when obtaining the slice image is obtained. SOLUTION: A first image obtaining part 20 performs plain radiography of a subject 2 and obtains the plain radiographic image of the subject 2. An operator diagnoses the plain radiographic image displayed on a display part 25, and gives instruction of tomosynthesis radiography when it is needed. Thus, a body thickness information obtaining part 27 obtains body thickness information about the subject 2, and a condition setting part 28 sets a slice image obtainment condition representing a range that is a target of generating a slice image in the subject 2 on the basis of the body thickness information. Further, a second image obtaining part 21 performs the tomosynthesis radiography to obtain a plurality of radiographic images, and a reconstruction part 22 generates a slice image by reconstructing the radiographic images. COPYRIGHT: (C)2011,JPO&INPIT |
