| 摘要 |
PROBLEM TO BE SOLVED: To provide a controller capable of setting a proper exposure value at a high speed.SOLUTION: A control section controls an exposure value of a pixel group in which plural pixels are disposed in two-dimension. In particular, in a first mode, before starting recording of taken images, the control section sets plural kinds of exposure values to a pixel group. In a second mode for recording taken images, the control section sets exposure values of kinds smaller than the first mode to a pixel group. The technique is applicable to, for example, a controller which controls a solid state imaging element. |
