Temporally Continuous Evaluation of the Quality of Digitally Coded Sequences

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Publisher: SMPTE — White Plains, NY
Doc Type: Conference Paper
Content Type: Original Research
Volume: 1997, No. 6, pp. 1–16
Abstract: We developed an experimental device suitable for verifying whether assessors can evaluate temporal variations in picture quality subjectively. We also developed a technique suitable for processing opinion scores obtained by means of our device. We showed that this new method could solve some problems associated with the SSCQE method, which has been proposed at the ITU-R meeting, and was, therefore, more effective for evaluating the time-varying quality of television sequences than the SSCQE method.
Publication Date: 1997-11-01
DOI: 10.5594/M00245
Link: https://doi.org/10.5594/M00245
Author(s): Nagato NaritaNHK Science and Technical Research Laboratories Tokyo, Japan
Yukio SugiuraNHK Science and Technical Research Laboratories Tokyo, Japan
Ichiro YuyamaNHK Science and Technical Research Laboratories Tokyo, Japan
Copyright: © 1997 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

Continuous Assessment of Image Quality [Active]
1. “Recommendation 500–7; Methodology for the Subjective Assessment of the Quality of Television Pictures,” ITU-R Recommendations , RBT: 307 – 329 , 1995 . EXTERNAL
10. “Recommendation 710–2; Subjective Assessment Methods for Image Quality in High-Definition Television,” ITU-R Recommendations , RBT: 386 – 405 , 1994 . EXTERNAL
11. Seo K. Nakasu E. Fujio H. Enari M. Owada M. Katou M. , “120/140 Coder for HDTV Studio Signal Transmission,” ITEJ Technical Report , 16 , 52 : 25 – 30 , Aug. 1992 . EXTERNAL
2. ITU-R SG 11/E Document 11/21, Draft revision of recommendation ITU-R BT.500–7: Apr. 1997. EXTERNAL
3. Hamberg R. de Ridder H. , “Continuous Assessment of Image Quality,” SID 95 DIGEST , 10 , 3 : 121 – 124 , 1995 . EXTERNAL
4. Hamberg Roelof de Ridder Huib , “Continuous Assessment of Perceptual Image Quality,” J. Opt. Soc. Am. A , 12 , 12 : 2573 – 2577 , Dec. 1995 . EXTERNAL
5. Aldridge R. Davidoff J. Ghanbari M. Hands D. Pearson D. , “Subjective Assessment of Time-Varying Coding Distortions,” Int. PCS : 269 – 274 , Mar. 1996 . EXTERNAL
7. CCIR XVIth Plenary Assembly , “Report 405–5; Subjective Assessment of the Quality of Television Picture,” Recommendation of the CCIR , XI-part1: 174 – 201 , 1986 . EXTERNAL
8. Narita N. Sugiura Y. , “On an Absolute Evaluation Method of the Quality of Television Sequences,” IEEE Trans. Broadcast. , BC-43 , 1 : 26 – 35 , Mar. 1997 . EXTERNAL
9. Ohtsuka Y. Nakasu E. Shishikui Y. Imaizumi H. Nakanishi H. , “Development of 135 Mbit/s HDTV Codec,” Image Communication , 4 : 379 – 387 , Aug. 1992 . EXTERNAL

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Nagato Narita, Yukio Sugiura, and Ichiro Yuyama; Temporally Continuous Evaluation of the Quality of Digitally Coded Sequences, SMPTE Meetings and Conferences ( November 1997); SMPTE, 1997. Available at https://doi.org/10.5594/M00245

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Nagato Narita, Yukio Sugiura, and Ichiro Yuyama; Temporally Continuous Evaluation of the Quality of Digitally Coded Sequences, SMPTE Meetings and Conferences ( November 1997); SMPTE, 1997. Available at https://doi.org/10.5594/M00245

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<span class="citation">Nagato Narita, Yukio Sugiura, and Ichiro Yuyama; <cite>Temporally Continuous Evaluation of the Quality of Digitally Coded Sequences</cite>, SMPTE Meetings and Conferences ( November 1997); SMPTE, 1997. Available at <a href="https://doi.org/10.5594/M00245" target="_blank" rel="noopener">https://doi.org/10.5594/M00245</a></span>

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Nagato Narita, Yukio Sugiura, and Ichiro Yuyama; <cite id="bib-10-5594-m00245">Temporally Continuous Evaluation of the Quality of Digitally Coded Sequences</cite>, SMPTE Meetings and Conferences ( November 1997); SMPTE, 1997
<span class="doi">10.5594/M00245</span>
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