| 摘要 |
<p>The invention provides an image pickup apparatus including: an image pickup device including a memory portion for analog storage and a pixel portion; a first read-out control and processing portions that, in a first frame-period, read out a first-image-signal from a first-pixel-region of the pixel portion, and in a second frame-period longer than the first frame-period, read out a second-image-signal from a second-pixel-region of the pixel portion including the first-pixel-region, and store the read-out signals in the memory portion; a second read-out control and processing portions that read out from a memory portion an AF image signal related to the first-image-signal and a display image signal related to the second-image-signal; a focal point detecting portion that carries out contrast focal point detection based on the AF image signal; and an image display portion that displays an image based on the display image signal.</p> |
