Recognition process execution program and recognition process execution device

A processor that makes a computer implement:

• a first recognition process execution function for inputting first image data indicating a first image to a first trained model, making the first trained model execute a first recognition process for recognizing a target appearing in the first image, and making the first trained model output first reliability data indicating a reliability of a result of the first recognition process;
• a determination function for determining a reliability indicated by the first reliability data;
• and
• a second recognition process execution function for, based on a determination result by the determination function, inputting second image data indicating a second image different from the first image data to a second trained model, and making the second trained model execute a second recognition process, for recognizing the target appearing in the second image;
• wherein, the first reliability data includes at least one of a reliability of a label appended to the target appearing in the first image, and a reliability of a size and a position of a bounding box designating the target appearing in the first image.