| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging device capable of reconfiguring an image with changed depth of field, by using image pickup devices where the positions of the boundary of a photoelectric conversion region for a microlens is different.SOLUTION: Multiple photoelectric conversion regions are arranged for one microlens of an image pickup device, where the flux passing through the different pupil region of an imaging optical system is received, respectively, by the photoelectric conversion regions and the information about the angle and intensity of an incident light beam is outputted. First group unit pixels and second group unit pixels having different division positions of the multiple photoelectric conversion regions are arranged alternately in rows in the image pickup device. In the refocus processing, refocus reconfiguration is carried out by using the signals of unit pixels in the first group S103, and refocus reconfiguration is carried out by using the signals of unit pixels in the second group S104. One image subjected to resolution interpolation is generated by performing super resolution synthesis of a reconfigured image S105.SELECTED DRAWING: Figure 1 |
