1. An image processing device comprising: an image correction unit for applying image-shake correction processing to an input image; a correction-image characteristic detection unit for detecting a characteristic of a correction image obtained through the image-shake correction processing; a first characteristic-determination unit for outputting selection information, based on a characteristic-detected correction image obtained through detection of the characteristic of the correction image; a second selection-information changing unit for outputting changed information obtained by changing the selection information; a first image outputting device for correcting and then outputting the correction image, based on the changed information; a second image outputting device for correcting and then outputting the input image, based on the changed information; and a third image outputting device for outputting an output image, based on the corrected input image and the corrected correction image.