A radiation image capturing apparatus, a radiographic image capturing method, and a radiographic image capturing program capable of obtaining an accurate radiographic image while reducing a burden on a subject. If a mutation suspected as a lesion is not detected, tomosynthesis imaging is performed at a low resolution and a small incident angle range (106, 108), and 2D imaging is not taken or not performed depending on the selection (110, 112). In addition, when a mutation site suspected to be calcified is detected, only high-resolution 2D imaging is performed (114, 116). In addition, when a suspected tumorous site is detected, only tomosynthesis imaging is performed in high resolution and large incident angle range (118, 120). Then, when both a mutation site suspected to be calcified and a mutation site suspected to be a tumor are detected, tomosynthesis imaging is performed at a high resolution and a large incident angle range, and 2D imaging is performed at high resolution (122, 124 ).被験者への負担を軽減しつつ的確な放射線画像を得ることが可能な放射線画像撮影装置、放射線画像撮影方法、及び放射線画像撮影プログラムを提供する。病変と疑われる変異部位が検出されない場合、低解像度かつ小入射角度範囲でトモシンセシス撮影を行い(106、108)、2D撮影は撮影しない又は撮影の有無を選択に応じて行う(110、112)。また、石灰化と疑われる変異部位が検出された場合、高解像度の2D撮影のみを行う(114、116)。また、腫瘤と疑われる変異部位が検出された場合、高解像度かつ大入射角度範囲でトモシンセシス撮影のみを行う(118、120)。そして、石灰化と疑われる変異部位及び腫瘤と疑われる変異部位の双方が検出された場合、高解像度かつ大入射角度範囲でトモシンセシス撮影を行い、2D撮影は高解像度で撮影を行う(122、124)。
