| 摘要 |
The present invention relates to an imaging device, a drive control method, and a program configured to be capable of making sensitivity ratios constant and improving a S/N ratio. When a storage period of pixels (G pixels) with a green filter as a reference does not exceed a predetermined threshold value, an adjustment of the sensitivity ratio by gains by color is performed. When the storage period of the pixels with a green filter is larger than the predetermined threshold value, the storage periods of the pixels with a red filter (R pixels) and the pixels with a blue filter (B pixels) are calculated from the set sensitivity ratios, and if the calculated values do not exceed a maximum setting value, the adjustment of the sensitivity ratios by the storage periods by color is performed. In contrast, if the calculated storage period is larger than the maximum setting value, the adjustment of the sensitivity ratio is performed by combining the storage period by color and the gains by color. The present invention can be applied to cameras having a solid imaging device.
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