KEYPOINT MANAGING APPARATUS FOR ENHANCING PRODUCT RECOGNITION USING MACHINE LEARNING

摘要

This specification discloses a feature point management apparatus and method capable of efficiently managing a reference feature point used for feature point matching. The feature point management apparatus according to the present specification is a temporary storage area for storing data on at least one feature point extracted from the image to be judged, and a long-term storage for storing feature points having relatively high reproducibility and discrimination among feature points extracted from the image to be judged A memory unit including a short-term storage region for storing feature points having relatively low reproducibility or discrimination among feature points extracted from the region and the image to be judged; And a feature point management unit storing the long-term storage region or the short-term storage region according to reproducibility and discrimination power for at least one feature point stored in the temporary storage region.