Invention Grant
- Patent Title: Apparatus and method for adding synchronization information to an auxiliary data space in a video signal and synchronizing a video
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Application No.: US14352892Application Date: 2012-05-16
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Publication No.: US09723259B2Publication Date: 2017-08-01
- Inventor: Suk Hee Cho , Se Yoon Jeong , Jong Ho Kim , Sung Hoon Kim , Jin Soo Choi , Jin Woong Kim
- Applicant: Suk Hee Cho , Se Yoon Jeong , Jong Ho Kim , Sung Hoon Kim , Jin Soo Choi , Jin Woong Kim
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: LRK Patent Law Firm
- Priority: KR10-2011-0106544 20111018; KR10-2012-0044609 20120427
- International Application: PCT/KR2012/003837 WO 20120516
- International Announcement: WO2013/058455 WO 20130425
- Main IPC: H04N7/00
- IPC: H04N7/00 ; H04N7/088 ; H04N5/067 ; H04N21/235 ; H04N21/2365 ; H04N21/242 ; H04N21/81
Abstract:
A video synchronization apparatus and method by adding sync data to an ancillary data space of a video signal are provided. A sync data adding apparatus may include a sync data generator to generate sync data; and a sync data adder to add the sync data to an ancillary data space of a video signal.
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