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 specification part that specifies a capturable area surrounded by the plurality of recognized markers when the plurality of markers is recognized, and specifies, as the capturable area, an area in the image acquired this time, the area matching a capturable image in the capturable area previously specified when the plurality of markers is not recognized;
• a creation part that creates a mask image that masks an area outside the capturable area in the image;
• and
• an output part that outputs the mask image.

A non-transitory computer readable recording medium storing an information processing program for causing a computer to execute functions of:

• acquiring an image captured by a camera;
• recognizing a plurality of markers included in the image;
• specifying a capturable area surrounded by the plurality of recognized markers when the plurality of markers is recognized, and specifying, as the capturable area, an area in the image acquired this time, the area matching a capturable image in the capturable area previously specified when the plurality of markers is not recognized;
• creating a mask image that masks an area outside the capturable area in the image;
• and
• outputting the mask image.