Low-Latency Transmissions for Remote Collaboration in Post-Production

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Publisher: SMPTE — White Plains, NY
Doc Type: Conference Paper
Content Type: Original Research
Volume: 2012, No. 10, pp. 1–10
Abstract: The post-production often involves several key parties who want to be in the control of the process — the director, the producer, the editor, and several technical experts — the colorist, the stereographer, the sound master, etc. Some decisions are more effectively done in real-time, interactively. However, the participants are often very busy, working on multiple projects in parallel and it is difficult for them to travel together for a collaborative session. We believe that future technology for low-latency high-quality transmissions of image and sound will enable remote real-time collaboration in post-production. As the capacity of optical networks is increasing, uncompressed transmissions of original content with minimal latency will be possible. We did several experiments with real-time remote collaboration in color grading and stereography to over 10000 km between Europe and West Coast US, using GLIF (Global Lambda Interchange Facility) network. We describe the key technology aspects and lessons learned.
Publication Date: 2012-10-01
DOI: 10.5594/M001465
Link: https://doi.org/10.5594/M001465
Author(s): Aleš FriedlCESNET, Zikova 4, Prague
Jiří HalákCESNET, Zikova 4, Prague
Michal KrsekCESNET, Zikova 4, Prague
Sven UbikCESNET, Zikova 4, Prague
Petr ŽejdlCESNET, Zikova 4, Prague
Copyright: © 2012 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

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Aleš Friedl, Jiří Halák, Michal Krsek, Sven Ubik, and Petr Žejdl; Low-Latency Transmissions for Remote Collaboration in Post-Production, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at https://doi.org/10.5594/M001465

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Aleš Friedl, Jiří Halák, Michal Krsek, Sven Ubik, and Petr Žejdl; Low-Latency Transmissions for Remote Collaboration in Post-Production, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at https://doi.org/10.5594/M001465

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<span class="citation">Aleš Friedl, Jiří Halák, Michal Krsek, Sven Ubik, and Petr Žejdl; <cite>Low-Latency Transmissions for Remote Collaboration in Post-Production</cite>, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at <a href="https://doi.org/10.5594/M001465" target="_blank" rel="noopener">https://doi.org/10.5594/M001465</a></span>

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Aleš Friedl, Jiří Halák, Michal Krsek, Sven Ubik, and Petr Žejdl; <cite id="bib-10-5594-m001465">Low-Latency Transmissions for Remote Collaboration in Post-Production</cite>, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012
<span class="doi">10.5594/M001465</span>
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