Invention Grant
- Patent Title: Chapter detection in multimedia streams via alignment of multiple airings
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Application No.: US15266860Application Date: 2016-09-15
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Publication No.: US10178415B2Publication Date: 2019-01-08
- Inventor: Gerald C. Chao
- Applicant: PIKSEL, INC.
- Applicant Address: US DE Wilmington
- Assignee: PIKSEL, INC.
- Current Assignee: PIKSEL, INC.
- Current Assignee Address: US DE Wilmington
- Agency: Holzer Patel Drennan
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N21/234 ; H04N21/2365 ; H04N21/845 ; H04N21/24 ; H04N21/233 ; H04N21/235 ; H04N21/81 ; H04N21/8549
Abstract:
There is described a multimedia processing method comprising: identifying a start and end time ranges in an input multimedia stream; comparing said ranges to an alternate multimedia stream of the same program for regions of similarity; and defining time ranges as representing chapter regions responsive to the content of both streams within the time ranges having high similarities.
Public/Granted literature
- US20170078715A1 CHAPTER DETECTION IN MULTIMEDIA STREAMS VIA ALIGNMENT OF MULTIPLE AIRINGS Public/Granted day:2017-03-16
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