Information processing method, information processing device, and non-transitory computer readable recording medium storing information processing program

An information processing device comprising:

• an acquisition part that acquires an image captured by a camera;
• a recognition part that recognizes a plurality of markers included in the image;
• a calculation part that calculates a distance between each of the plurality of markers that are recognized;
• an identification part that identifies a first capturable area surrounded by a predetermined number of markers belonging to a first marker group among the plurality of markers that are recognized and a second capturable area surrounded by a predetermined number of markers belonging to a second marker group among the plurality of markers that are recognized based on the distance that is calculated;
• a creation part that creates a mask image in which an area outside the first capturable area and the second capturable area in the image is masked;
• and
• an output part that outputs the mask image.

A non-transitory computer readable recording medium storing an information processing program that causes a computer to function to:

• acquire an image captured by a camera;
• recognize a plurality of markers included in the image;
• calculate a distance between each of the plurality of markers that are recognized;
• identify a first capturable area surrounded by a predetermined number of markers belonging to a first marker group among the plurality of markers that are recognized and a second capturable area surrounded by a predetermined number of markers belonging to a second marker group among the plurality of markers that are recognized based on the distance that is calculated;
• create a mask image in which an area outside the first capturable area and the second capturable area in the image is masked;
• and
• output the mask image.