Image display apparatus, parallax adjustment display method thereof, and image capturing apparatus

An image display apparatus, comprising:

• a stereoscopic image obtaining unit which obtains a plurality of images having different points of view;
• a display unit which displays the plurality of images obtained by the stereoscopic image obtaining unit;
• a photographic subject selecting unit which selects a specific photographic subject in any one of the plurality of images;
• and
• a display controller which displays a line where a parallax amount of a first viewpoint image and a second viewpoint image among the plurality of images is zero and an anteroposterior relationship of the line where the parallax amount is zero and a position of the specific photographic subject in an optical axis direction in photographing a stereoscopic image in a partial display region of the display unit as a pseudo overhead view of the photographic subject which is seen from an upper side with respect to the optical axis in photographing the stereoscopic image,
• wherein the display controller displays a stereoscopically viewable region before and after the line where the parallax amount is zero in the pseudo overhead view.