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Patent Searching and Data


Title:
MACHINE LEARNING DEVICE AND MACHINE LEARNING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/168369
Kind Code:
A1
Abstract:
Provided are a machine learning device and a machine learning program that are capable of improving the accuracy of individual identification, emotion recognition, and physical condition estimation. A face feature amount calculation unit (31) calculates a face feature amount from a face image, and a face individual identification unit (42) compares the calculated face feature amount with a face feature amount for individual identification in a label DB (56). When a difference between the face feature amount calculated by the face feature amount calculation unit (31) and the face feature amount for individual identification in the label DB (56) is larger than a prescribed value, the face feature amount in the label DB (56) is updated by the face feature amount calculated by the face feature amount calculation unit (31). When the face feature amount calculation unit (31) calculates a face feature amount that remains similar for a prescribed time and the label DB (56) contains no record of emotion of an identified individual including a feature amount similar to said face feature amount, the record of said individual including emotion resulting from a query and said face feature amount is added to the label DB (56).

Inventors:
ASAI Kiyomi (Green Nanpeidai Bldg. 7F 16-29 Nanpeidai-cho, Shibuya-k, Tokyo 36, 〒1500036, JP)
Application Number:
JP2018/006267
Publication Date:
September 20, 2018
Filing Date:
February 21, 2018
Export Citation:
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Assignee:
SELTECH CORPORATION (Green Nanpeidai Bldg. 7F, 16-29 Nanpeidai-cho Shibuya-k, Tokyo 36, 〒1500036, JP)
International Classes:
G06N5/02; A61B5/00; G06N99/00; G06T7/00; G10L17/00; G10L17/04
Foreign References:
JP2004126813A2004-04-22
JP2006263348A2006-10-05
JP2006017936A2006-01-19
JP2006113546A2006-04-27
JP2011223173A2011-11-04
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (Hulic Toranomon Building, 1-18 Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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