PROGRAM, IMAGE RECOGNITION DEVICE, AND IMAGE RECOGNITION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a program for improving recognizing accuracy in the case of using filtering.SOLUTION: The program is characterized to allow a computer to execute: an image data acquisition step S10 for acquiring second image data; a search object extraction step S20 for extracting a living thing in a habitat environment including an imaging condition under which the second image data have been picked up as a search object; a recognition step S30 for acquiring the featured value of the living thing from the second image data, and for determining first image data of a living thing having a featured value whose similarity to the featured value of the living thing as the search object extracted by the search object extraction step is equal to or more than a threshold; and an update step S80 for, when the first image data of the living thing having the featured value whose similarity is equal to or more than the threshold are determined in a state where there exists one or more habitat environments which are not used for extracting the search object by the search object extraction step, updating the habitat environment of a data storage part which is not used for extracting the search object under the imaging condition.