Patent ID: 9609302
Date: 2017-03-28
CPC Classifications: H04N

Claim:
1. An image processing device comprising: an image acquisition device for acquiring a stereoscopic image including multiple viewpoint images that are generated by pupil-division-scheme imaging and that are different in viewpoint; an instruction input device for inputting an instruction that indicates trimming regions, the trimming regions being cut out from the multiple viewpoint images of the stereoscopic image; a trimming device for cutting out partial images corresponding to the trimming regions, from the multiple viewpoint images of the stereoscopic image, respectively, and thereby generating a stereoscopic partial image including the multiple partial images that are different in viewpoint; a parallax information generation device for generating parallax information that indicates a parallax between partial images for the multiple partial images; a parallax adjustment device for adjusting the parallax between partial images for the multiple partial images, based on the parallax information; and a sharpness alternation processing device for performing an image process for the multiple partial images after the adjustment of the parallax, based on the adjustment result by the parallax adjustment device, the image process being a process to enhance sharpness as the adjusted parallax amount decreases and to reduce the sharpness as the adjusted parallax amount increases; and a cross-point setting device for setting a cross-point having no parallax in the stereoscopic partial image to a point at which an average parallax for the stereoscopic partial image and an average parallax for the stereoscopic image coincide.