Image data acquisition method and image data acquisition device

摘要: A mover 13 moves and disposes a radiation detector 12 in photographing position P 1 , projected image data D 21 is acquired for each of the directions projection at this time. By use moved to 2 3 22 23 positions as case with . synthesizer 31 processor section 30 synthesizes generate synthesized 20 which entire detection region.