Time Stamp Synchronization in Video Systems
Affiliation
Teletronics Technology CorporationIssue Date
2010-10Keywords
Video CompressionCodec
Time Synchronization
Data Analysis
Real-Time Video
MPEG-2
MPEG-4
H.264
JPEG-2000
Metadata
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Copyright © held by the author; distribution rights International Foundation for TelemeteringCollection Information
Proceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.Abstract
Synchronized video is crucial for data acquisition and telecommunication applications. For real-time applications, out-of-sync video may cause jitter, choppiness and latency. For data analysis, it is important to synchronize multiple video channels and data that are acquired from PCM, MIL-STD-1553 and other sources. Nowadays, video codecs can be easily obtained to play most types of video. However, a great deal of effort is still required to develop the synchronization methods that are used in a data acquisition system. This paper will describe several methods that TTC has adopted in our system to improve the synchronization of multiple data sources.Sponsors
International Foundation for TelemeteringISSN
0884-51230074-9079