| 摘要 |
An object identification system 1 acquires a captured image of each of a plurality of objects respectively having peculiar patterns on surfaces thereof, images being formed on the surfaces, classifies, for each of the plurality of objects, the object into any one of a plurality of classifications according to features based on the predetermined image formed on the object in the captured image acquired concerning the object, and registers, for each of the plurality of objects, identification information of the object, a pattern image indicating the pattern on the surface of the object, and a classification of the object in association with one another. The object identification system 1 acquires candidates of classifications of one target object among the plurality of objects on the basis of a classification result based on a target object captured image obtained by capturing an image of the target object, acquires pattern images registered in association with the acquired classifications, and specifies, as identification information of the target object, identification information associated with a pattern image matching the target object captured image among the acquired pattern images. |
