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US 2025/0166356 A1Published application
Learning device, learning method, and recording medium
AssigneesNEC Corporation, University of Tsukuba
InventorsKazuya KAKIZAKI, Kazuto FUKUCHI, Jun SAKUMA
Life of this patent
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Abstract
A learning device causes a feature amount extractor to be trained such that the upper limit and the lower limit of a distance, obtained in a case where the feature amount extractor is used, in a feature space between images become close to the distance.
Claims11
A learning device comprising:
- at least one memory configured to store instructions;
- and
- at least one processor configured to execute the instructions to:
- cause a feature amount extractor to be trained such that the upper limit and the lower limit of a distance, obtained in a case where the feature amount extractor is used, in a feature space between images become close to the distance.
1 more element
A learning method comprising:
- causing a feature amount extractor to be trained such that the upper limit and the lower limit of a distance, obtained in a case where the feature amount extractor is used, in a feature space between images become close to the distance.
A non-transitory recording medium that records a program for causing a computer to execute:
- causing a feature amount extractor to be trained such that the upper limit and the lower limit of a distance, obtained in a case where the feature amount extractor is used, in a feature space between images become close to the distance.
Dependencies are inferred from the claim text.