Perceptual Signal Coding for More Efficient Usage of Bit Codes
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- SMPTE Mot. Imag. J
- Volume
- 122, No. 4, pp. 52–59
- Abstract
- As the performance of electronic display systems continues to increase, the limitations of current signal coding methods become increasingly apparent. With bit-depth limitations set by industry standard interfaces, a more efficient coding system is desired to allow image quality to increase without requiring expansion of legacy infrastructure bandwidth. A good approach to this problem is to let the human visual system determine the quantization curve used to encode video signals. In this way, optimal efficiency is maintained across the luminance range of interest, and the visibility of quantization artifacts is kept to a uniformly small level.
- Publication Date
- 2013-05-01
- DOI
10.5594/j18290- ISSN
- Print:
1545-0279 - Link
- https://doi.org/10.5594/j18290
- Author(s)
- Scott MillerMahdi NezamabadiScott Daly
- Copyright
- © 2013 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- Contrast Sensitivity Experiment to Determine the Bit Depth for Digital Cinema [Active]
- 1. ITU-R Recommendation BT.1886 , “Reference Electro-optical Transfer Function for Flat Panel Displays used in HDTV Studio Production,” International Telecommunications Union Recommendations Section , Geneva , Mar. 2011 . EXTERNAL
- 2. RP 431-2-2011 , “D-Cinema Quality—Reference Projector and Environment,” www.smpte.org . EXTERNAL
- 3. ITU-R Report BT.2246 , “The Present State of Ultra High Definition Television,” International Telecommunications Union Recommendations Section , Geneva , Oct. 2011 . EXTERNAL
- 4. Barten P. G. J. Contrast Sensitivity of the Human Eye and Its Effects on Image Quality , SPIE Optical Engineering Press : Bellingham, WA , 1999 . EXTERNAL
- 5. Barten P. G. J. “Formula for the Contrast Sensitivity of the Human Eye,” Proc. SPIE-IS&T , 5294 : 231 – 238 , Jan. 2004 . EXTERNAL
- 6. NEMA Standards Publication PS 3.14-2008 , “Digital Imaging and Communications in Medicine (DICOM), Part 14: Grayscale Standard Display Function,” National Electrical Manufacturers Association , Rosslyn, VA , 2008 . EXTERNAL
- 8. Whittle P. “Increments and Decrements: Luminance Discrimination,” Vis Res. , 26 ( 10 ): 1677 – 1691 , 1986 . EXTERNAL
- 9. Naka K. I. Rushton W. A. H. “S-Potentials From Luminosity Units in the Retina of Fish (Cyprinidae),” J. Physiol. , 185 : 587 – 599 , Jan. 1966 . EXTERNAL
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Scott Miller, Mahdi Nezamabadi, and Scott Daly; Perceptual Signal Coding for More Efficient Usage of Bit Codes, SMPTE Motion Imaging Journal ( Volume: 122, Issue: 4, May 2013); SMPTE, 2013. Available at https://doi.org/10.5594/j18290
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Scott Miller, Mahdi Nezamabadi, and Scott Daly; Perceptual Signal Coding for More Efficient Usage of Bit Codes, SMPTE Motion Imaging Journal ( Volume: 122, Issue: 4, May 2013); SMPTE, 2013. Available at https://doi.org/10.5594/j18290
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Scott Miller, Mahdi Nezamabadi, and Scott Daly; Perceptual Signal Coding for More Efficient Usage of Bit Codes, SMPTE Motion Imaging Journal ( Volume: 122, Issue: 4, May 2013); SMPTE, 2013. Available at https://doi.org/10.5594/j18290
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<span class="citation">Scott Miller, Mahdi Nezamabadi, and Scott Daly; <cite>Perceptual Signal Coding for More Efficient Usage of Bit Codes</cite>, SMPTE Motion Imaging Journal ( Volume: 122, Issue: 4, May 2013); SMPTE, 2013. Available at <a href="https://doi.org/10.5594/j18290" target="_blank" rel="noopener">https://doi.org/10.5594/j18290</a></span>
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Scott Miller, Mahdi Nezamabadi, and Scott Daly; Perceptual Signal Coding for More Efficient Usage of Bit Codes, SMPTE Motion Imaging Journal ( Volume: 122, Issue: 4, May 2013); SMPTE, 2013
doi: 10.5594/j18290
url: https://doi.org/10.5594/j18290
doi: 10.5594/j18290
url: https://doi.org/10.5594/j18290
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<li> Scott Miller, Mahdi Nezamabadi, and Scott Daly; <cite id="bib-10-5594-j18290">Perceptual Signal Coding for More Efficient Usage of Bit Codes</cite>, SMPTE Motion Imaging Journal ( Volume: 122, Issue: 4, May 2013); SMPTE, 2013 <span class="doi">10.5594/j18290</span> </li>
Referenced By
- SMPTE ST 2084:2014 [Active, Stabilized]