摘要 |
A stereoscopic image is generated by applying three-dimensional processing to two or more images, which are obtained through photographing from different positions: The stereoscopic image is stereoscopically displayed, and an instruction to start changing a parallax level of the stereoscopic image is received. In response to the instruction to start changing the parallax level, stereoscopic display of the stereoscopic image is switched to two-dimensional display of the two or more images overlapped with each other. When an instruction to change the parallax level is received, the two or more images are two-dimensionally displayed with the parallax level of the images being changed. |