| 摘要 |
<p>PURPOSE: A photographing device is provided to detect a phase difference in all screens and to remove a defective pixel, thereby obtaining excellent image quality in the photographing device which includes a phase difference detection pixel. CONSTITUTION: A photographing device includes a first photoelectric transformation pixel column and a second photoelectric transformation pixel column. A circuit is arranged in a different direction for an opening unit of a photoelectric transformation pixel in the first photoelectric transformation pixel column and the second photoelectric transformation pixel column. All pixels of the photographing device output signals for obtaining phase difference.</p> |
