| 摘要 |
PROBLEM TO BE SOLVED: To appropriately determine a focal position in each frame of motion picture data based on write-field image data.SOLUTION: An image reproduction device comprises a capturing part and an arithmetic operation part. The capturing part captures motion picture data which are imaged by an imaging apparatus capable of capturing write-field image data, for which a focal distance of a moving image for each imaging frame and for each subject is measured by the imaging apparatus and of which the information of the focal distance is recorded in association with the imaging frame. In the case where the information of the focal distance for each subject recorded in association with the imaging frame is present in the moving image data, the arithmetic operation part performs refocus arithmetic operation on the basis of the information of the focal distance. In the case where the information of the focal distance for each subject recorded in association with the imaging frame is not present in the moving image data, the arithmetic operation part performs refocus arithmetic operation while using the information of the focal distance or information of a stop value which is interpolated on the basis of information of focal distance for each subject recorded in association with another imaging frame. |
