IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, METHOD OF CONTROLLING IMAGE PICKUP APPARATUS, PROGRAM, AND STORAGE MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a desired stereoscopic effect in an image pickup apparatus capable of stereoscopic image photographing using an image sensor provided with a monocular composite pixel structure.SOLUTION: An image pickup apparatus for generating a stereoscopic image comprises: an image sensor 114 that is provided with a unit pixel cell formed by arranging a plurality of pixels for a single microlens, and outputs a first image signal and a second image signal separated for each pixel in the unit pixel cell; parallax detection means 123 that calculates an image shift amount between the first image signal and the second image signal as parallax; and image correcting means 120 that performs correction so as to reduce a change amount of the parallax corresponding to a change of a diaphragm 111.