A radiographic apparatus according to an embodiment includes storage, a shape image capture unit, an image acquiring unit, a position acquiring unit, a conversion unit, and a positional relationship adjusting unit. The shape image capture unit captures the shape image of an examinee. The image acquiring unit acquires a shape image from the storage. The position acquiring unit acquires a position in the acquired shape image which corresponds to a region of interest. The conversion unit converts the position in the acquired shape image into a position in the captured shape image. The positional relationship adjusting unit adjusts the positional relationship between a detector and the examinee on the basis of the conversion result.