A Comparison of Intra-Frame Codecs Considered for IMF

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Conference Paper
Content Type: Original Research
Volume: 2016, No. 10, pp. 1–16
Abstract: RheinMain University has conducted a study on the performance of intra-frame codecs currently used or considered for mastering and programme interchange applications. — The results include figures of PSNR versus bitrate, subjective assessments, transcoding and multigeneration encoding performance. The codecs under study were AVC Intra and HEVC Intra, compared to JPEG 2000 as constrained in IMF (ST 2067-20/-21). The comparison has been done for both HDTV (720p, 1080i, 1080p) and UHDTV (2160p). — The results of the comparison show that the performance JPEG 2000 is comparable to the performance of AVC and HEVC for the majority of the use cases. However, particular attention should be paid when transcoding from a block based codec into JPEG 2000 and vice versa. The paper gives recommendations how to limit transcoding loss in that case.
Publication Date: 2016-10-25
DOI: 10.5594/M001681
ISBN: Print: 978-1-61482-957-7
Link: https://doi.org/10.5594/M001681
Author(s): Wolfgang RuppelRheinMain University of Applied Sciences, Wiesbaden, Germany
Theresa BaierRheinMain University of Applied Sciences, Wiesbaden, Germany
Keyword(s): IMF, Codec
Copyright: © 2016 Society of Motion Picture and Television Engineers, Inc.

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Wolfgang Ruppel and Theresa Baier; A Comparison of Intra-Frame Codecs Considered for IMF, SMPTE Meetings and Conferences ( October 2016); SMPTE, 2016, ISBN: 978-1-61482-957-7. Available at https://doi.org/10.5594/M001681

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Wolfgang Ruppel and Theresa Baier; A Comparison of Intra-Frame Codecs Considered for IMF, SMPTE Meetings and Conferences ( October 2016); SMPTE, 2016, ISBN: 978-1-61482-957-7. Available at https://doi.org/10.5594/M001681

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<span class="citation">Wolfgang Ruppel and Theresa Baier; <cite>A Comparison of Intra-Frame Codecs Considered for IMF</cite>, SMPTE Meetings and Conferences ( October 2016); SMPTE, 2016, ISBN: 978-1-61482-957-7. Available at <a href="https://doi.org/10.5594/M001681" target="_blank" rel="noopener">https://doi.org/10.5594/M001681</a></span>

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<li>
Wolfgang Ruppel and Theresa Baier; <cite id="bib-10-5594-m001681">A Comparison of Intra-Frame Codecs Considered for IMF</cite>, SMPTE Meetings and Conferences ( October 2016); SMPTE, 2016, ISBN: 978-1-61482-957-7
<span class="doi">10.5594/M001681</span>
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