Patent ID: 9736386
Date: 2017-08-15
CPC Classifications: H04N

Claim:
1. A control device comprising: a control unit configured to perform exposure control of a first pixel group for capturing an image and exposure control of a second pixel group for detecting phase difference independently of each other, the first pixel group and the second pixel group being disposed in a single imaging surface, wherein the control unit controls gain of the second pixel group higher than the first pixel group, or controls exposure time of the second pixel group longer than the first pixel group, wherein the control unit is configured to correct the gain or the exposure time of the first pixel group based on a correction value input by a user, and a correction of the gain or the exposure time of the first pixel group is different from a correction of the gain or the exposure time of the second pixel group, and wherein when an exposure correction value set by a user is input, the control unit corrects first gain or a first exposure time of the first pixel group based on the exposure correction value, and corrects only a correctable value of second gain or a second exposure time of the second pixel group based on the exposure correction value.