Patent ID: 10339637

Abstract:
An image processing apparatus (600) includes a determiner (607) which determines correction data for each of a plurality of positions in an image based on a point spread function (PSF) relating to each of the plurality of positions, and an image restorer (608) which repeats predetermined image processing by using the correction data to perform image restoration processing, the image restorer is configured to repeat the predetermined image processing N times (N is a positive integer) to perform the image restoration processing, the predetermined image processing includes processing of generating an (n+1)-th intermediate image based on an n-th image (1<n≤N), and processing of generating an (n+1)-th image based on the (n+1)-th intermediate image, the n-th image, and the correction data, and the correction data are coefficient data for a difference between the (n+1)-th intermediate image and the n-th image.