Electronic devices to improve the brightness of the captured image in low-light environments

The electronic device (1) includes an imaging unit for capturing an image (10); from the imaging unit, and the data of a photographed image, the control unit that acquires the imaging conditions, which are applied to the image (20); the determination that correction by the determination unit; and comparing the acquired image pickup condition and the threshold value, the brightness correction determining unit determines the necessity of brightness correction of the data of a photographed image (402) in response, the correction unit for correcting a (406) the data of the photographed as the brightness of the image becomes brighter the captured image according to brightness correction function; and comprises a. .FIELD 1