Invention Grant
- Patent Title: Apparatus and method for audio based video synchronization
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Application No.: US15017541Application Date: 2016-02-05
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Publication No.: US09756281B2Publication Date: 2017-09-05
- Inventor: David K. Tcheng
- Applicant: GOPRO, INC.
- Applicant Address: US CA San Mateo
- Assignee: GoPro, Inc.
- Current Assignee: GoPro, Inc.
- Current Assignee Address: US CA San Mateo
- Agency: Sheppard Mullin Richter & Hampton LLP
- Main IPC: G11B27/00
- IPC: G11B27/00 ; H04N5/93 ; H04N9/80 ; H04N5/77 ; H04N5/76 ; H04N5/935 ; G11B27/031 ; H04N5/04 ; H04N21/233 ; H04N9/802
Abstract:
Multiple video recordings may be synchronized using audio features of the recordings. A synchronization process may compare energy tracks of each recording within a multi-resolution framework to correlate audio features of one recording to another.
Public/Granted literature
- US20170230610A1 APPARATUS AND METHOD FOR AUDIO BASED VIDEO SYNCHRONIZATION Public/Granted day:2017-08-10
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