| CPC H04N 23/672 (2023.01) [H10F 39/8053 (2025.01); H10F 39/8057 (2025.01); H10F 39/8063 (2025.01)] | 17 Claims |
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1. A light receiving element, comprising:
a first pixel that includes a first plurality of photoelectric conversion units, wherein the first plurality of photoelectric conversion units is configured to:
share a first on-chip lens,
receive incident light from a pupil region of an optical system via the first on-chip lens, and
execute photoelectric conversion on the received incident light;
a second pixel that includes a second plurality of photoelectric conversion units, wherein the second plurality of photoelectric conversion units is configured to:
share a second on-chip lens,
receive the incident light from the pupil region of the optical system via the second on-chip lens, and
execute the photoelectric conversion on the received incident light,
wherein a transmittance of the second pixel, on an outer side of the pupil region in which the first pixel receives light, is lower as compared with a transmittance of the pupil region; and
a correction unit configured to:
obtain a first pixel signal from the first pixel and a second pixel signal from the second pixel, wherein the first pixel signal includes an object in an imaging field of view associated with the first pixel;
correct the first pixel signal and the second pixel signal; and
execute, based on focus information of the incident light, a gain correction process in a case where the imaging field of view and the object are in focus.
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