Image recognition device, image recognizing method, storage medium that stores computer program for image recognition

摘要

An image identifying device includes: a setting unit which sets a section having at least one image in a video; a first recognizing unit which calculates a plurality of feature amounts related to at least the one image and which acquires a plurality of identification results corresponding to each of the feature amounts from an identifier which may identify a plurality of objects belonging to a first category; a selecting unit which selects, based on the identification results, a second category of a third category; and a second recognizing unit which calculates another feature amount related to an image included in another section and acquires another identification result corresponding to the feature amount from another identifier which may identify the objects included in the second category.

主权项

1. An object identifying device, comprising:
a memory; and a processor coupled to the memory and configured to extract a first feature amount from a first image data; generate a first identification result of the first image data based on the first feature amount and a first identifier which identifies a plurality of objects included in a first category, the first identification result indicating any one of the plurality of objects; select, based on the first identification result, a second category from among the second category and a third category, the second category including a second part of the plurality of objects, the third category being different from the second category and including a third part of the plurality of objects; extract a second feature amount from a second image data; and generate a second identification result of the second image data based on the second feature amount, the second category, and a second identifier which identifies the second part of the plurality of objects, the second identification result indicating any one of the second part of the plurality of objects.