Invention Grant
- Patent Title: Change-aware person identification
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Application No.: US16760072Application Date: 2018-11-07
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Publication No.: US11631277B2Publication Date: 2023-04-18
- Inventor: Haibo Wang , Zibo Meng , Jia Xue , Cornelis Conradus Adrianus Maria Van Zon
- Applicant: KONINKLIJKE PHILIPS N.V.
- Applicant Address: NL Eindhoven
- Assignee: KONINKLIJKE PHILIPS N.V.
- Current Assignee: KONINKLIJKE PHILIPS N.V.
- Current Assignee Address: NL Eindhoven
- International Application: PCT/EP2018/080378 WO 20181107
- International Announcement: WO2019/091988 WO 20190516
- Main IPC: G06V40/16
- IPC: G06V40/16 ; G06K9/62 ; G06N3/08 ; G06V10/44

Abstract:
A method for training a model, the method including: defining a primary model for identifying a class of input data based on a first characteristic of the input data; defining a secondary model for detecting a change to a second characteristic between multiple input data captured at different times; defining a forward link from an output of an intermediate layer of the secondary model to an input of an intermediate layer of the primary model; and training the primary model and the secondary model in parallel based on a training set of input data.
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