| 摘要 |
An imaging apparatus includes an imaging unit configured to capture an image of an object to obtain an image signal, a detection unit configured to set a detection area in a captured image based on the image signal obtained by the imaging unit and calculate a detection value from an image signal in the detection area, an exposure adjustment unit configured to perform exposure adjustment, a control unit configured to control the exposure adjustment unit so that the detection value becomes equal to a predetermined value, and a presentation-image detecting unit configured to detect a presentation image presented by an image presentation device from the captured image on the basis of a difference in luminance in the captured image. When the presentation-image detecting unit detects the presentation image, the detection unit sets the detection area in a location different from a location of the detected presentation image.
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