| 摘要 |
There is provided an image processing device that acquires restored image data by performing restoration processing using a restoration filter based on the PSF of an optical system for original image data acquired by capturing a subject image using the optical system. This device includes a restoration processing unit 38 that performs restoration processing by applying the restoration filter to the original image data, a quasi-focus region detection unit 50 that detects a quasi-focus region in an original image corresponding to the original image data, and a sharpness restoration control unit 37. The sharpness restoration control unit adjusts the restoration strength magnification U for original image data of the detected quasi-focus region so as to be smaller than the restoration strength magnification U for original image data of at least a focus region. |
