Information processing apparatus, information processing method, and storage medium

An information processing method comprising:

• acquiring, as first acquiring, a plurality of images to be used in generating image content based on capturing an image of an image capturing region at a predetermined time point from different directions by a plurality of image capturing apparatuses;
• acquiring, as second acquiring, a plurality of pieces of image capturing information including information from which at least one of a position and an orientation of the plurality of image capturing apparatuses corresponding to the plurality of acquired images is to be identified;
• and
• correcting a shift between a first three-dimensional position in the image capturing region that is identified based on a position of a first feature point on a first image among the plurality of images acquired by the first acquiring and the image capturing information about the image capturing apparatus that corresponds to the first image and a second three-dimensional position in the image capturing region that is identified based on a position of a second feature point corresponding to the first feature point on a second image among the plurality of images acquired by the first acquiring and the image capturing information about the image capturing apparatus that corresponds to the second image.

A non-transitory computer-readable storage medium storing a program for causing a computer to execute a method, the method comprising:

• acquiring, as first acquiring, a plurality of images to be used in generating image content based on capturing an image of an image capturing region at a predetermined time point from different directions by a plurality of image capturing apparatuses;
• acquiring, as second acquiring, a plurality of pieces of image capturing information including information from which at least one of a position and an orientation of the plurality of image capturing apparatuses corresponding to the plurality of acquired images is to be identified;
• and
• correcting a shift between a first three-dimensional position in the image capturing region that is identified based on a position of a first feature point on a first image among the plurality of images acquired by the first acquiring and the image capturing information about the image capturing apparatus that corresponds to the first image and a second three-dimensional position in the image capturing region that is identified based on a position of a second feature point corresponding to the first feature point on a second image among the plurality of images acquired by the first acquiring and the image capturing information about the image capturing apparatus that corresponds to the second image.