| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of obtaining light reception output under a plurality of exposure conditions, without causing a photographing time lag and to provide an image processing device and an image processing program.SOLUTION: The imaging apparatus includes a dimmer filter which includes a first area for attenuating incident light and a second area for attenuating the incident light at an attenuation factor different from that of the first area and is arranged in the vicinity of the diaphragm position of an image-formation optical system, a microlens array which includes a plurality of microlenses two-dimensionally arranged so that a first luminous flux after passing through the first area and a second luminous flux after passing through the second area are made incident, a light-receiving element array which includes a first light-receiving element and a second light-receiving element receiving the first luminous flux and the second luminous flux after passing through the microlens respectively, in each of the plurality of microlenses, a first image creation part which creates first image data by the first luminous flux after passing through the first area on the basis of the light reception output of the plurality of first light-receiving elements, and a second image creation part which creates second image data by the second luminous flux after passing through the second area on the basis of the light reception output of the plurality of second light-receiving elements.SELECTED DRAWING: Figure 1 |
