IMAGE PROCESSING DEVICE AND METHOD, AND IMAGING DEVICE

摘要

This image processing method obtains a first and a second image which were captured using a single optical imaging system, are pupil-divided, and each have parallax, and in order to convert the amounts of parallax and blurriness in the first and second images to altered third and fourth images, filter processing is executed by using a first and a second conversion filter corresponding to the parallax of each pixel in the first and second images and selected from first and second conversion-filter groups for application, respectively, to the first and second images.