| 摘要 |
According to the present invention, the imaging apparatus of the rolling shutter system first exposes/reads odd lines of an imaging sensor and then exposes/reads even lines. An image of one line is formed by sorting information of the lines, which is obtained by reading the information of the odd lines first and reading the information of the even lines later, in order of line positions. As a result, exposure start timing of adjacent odd/even lines is significantly shifted, and the exposure unevenness has a periodic stripe pattern when the exposure unevenness caused by flash emission of another person, etc. occurs on an image of one frame. Therefore, accurate detection of exposure unevenness caused by flash emission of another person in an imaging apparatus of a rolling shutter system can be achieved. |
