Invention Grant
- Patent Title: Method and system for correcting infant crying identification
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Application No.: US17004015Application Date: 2020-08-27
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Publication No.: US11380348B2Publication Date: 2022-07-05
- Inventor: Chuan-Yu Chang , Jun-Ying Li
- Applicant: NATIONAL YUNLIN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Applicant Address: TW Yunlin County
- Assignee: NATIONAL YUNLIN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee: NATIONAL YUNLIN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: TW Yunlin County
- Agency: CKC & Partners Co., LLC
- Priority: TW109124847 20200722
- Main IPC: H04R29/00
- IPC: H04R29/00 ; G10L25/48 ; G10L25/18 ; G06N3/04 ; G10L25/24 ; G06N3/08 ; G10L25/30

Abstract:
A method for correcting infant crying identification includes the following steps: a detecting step provides an audio unit to detect a sound around an infant to generate a plurality of audio samples. A converting step provides a processing unit to convert the audio samples to generate a plurality of audio spectrograms. An extracting step provides a common model to extract the audio spectrograms to generate a plurality of infant crying features. An incremental training step provides an incremental model to train the infant crying features to generate an identification result. A judging step provides the processing unit to judge whether the identification result is correct according to a real result of the infant. When the identification result is different from the real result, an incorrect result is generated. A correcting step provides the processing unit to correct the incremental model according to the incorrect result.
Public/Granted literature
- US20220028409A1 METHOD AND SYSTEM FOR CORRECTING INFANT CRYING IDENTIFICATION Public/Granted day:2022-01-27
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