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SMPTE Meetings and Conferences ( October 2012)
[ACTIVE]

Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems

Metadata

Publisher
SMPTE — White Plains, NY
Doc Type
Conference Paper
Content Type
Original Research
Volume
2012, No. 10, pp. 1–10
Abstract
The current digital transition being experienced by the motion picture industry has afforded an effective increase in dimensionality in the domains of time and space, however, comparatively little effort has been put into expanding a rigorous treatment of color. All practical motion imaging systems continue to rely on the metamerism illusion wherein a particular integrated stimulation of the three cone types found on the human retina is sufficient to reproduce the sensation of color of any real object regardless of higher order spectral composition. Such treatments fundamentally restrict cinema color reproduction, offering limitations in absolute color accuracy and gamut, observer metamerism and consistent creative communication. Optimized multiprimary reproduction focused on spectral reproduction accuracy or metamerism reduction may ultimately prove a better answer to enhancing the color experience in future systems. It also promises to open new color management paradigms for visual effects compositing of live action and computer-generated imagery or for virtual cinematography. Research in progress at Rochester Institute of Technology has focused on exploring essential design attributes for abridged multispectral capture and display systems for motion imaging applications.
Publication Date
2012-10-01
DOI
10.5594/M001458
Link
https://doi.org/10.5594/M001458
Author(s)
David LongRochester Institute of Technology, Rochester, NY 14623
Copyright
© 2012 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

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  • 16 Sarkar A. , “Toward Reducing Observer Metamerism in Industrial Applications: Colorimetric Observer Categories and Observer Classification,” Proc. CIC18 2010 . EXTERNAL
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  • 5 Cao X. , “High Resolution Multispectral Video Capture with a Hybrid Camera System,” IEEE Conference on Computer Vision and Pattern Recognition 2011 . EXTERNAL
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  • 8 Berns R. S. , “Modification of a Sinarback 54 Digital Camera for Spectral and High-Accuracy Colorimetric Imaging: Simulations and Experiments,” Rochester Institute of technology, Munsell Color Science Laboratory Technical Report 2004 . EXTERNAL
  • 9 Tzeng D. Berns R. S. , “A Review of Principal Component Analysis and Its Applications to Color Technology,” Color Research & Application , April 2005 . EXTERNAL
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David Long; Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at https://doi.org/10.5594/M001458
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David Long; Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at https://doi.org/10.5594/M001458

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David Long; Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at https://doi.org/10.5594/M001458
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<span class="citation">David Long; <cite>Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems</cite>, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012. Available at <a href="https://doi.org/10.5594/M001458" target="_blank" rel="noopener">https://doi.org/10.5594/M001458</a></span>

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Preview:
David Long; Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012
doi: 10.5594/M001458
url: https://doi.org/10.5594/M001458
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<li>
David Long; <cite id="bib-10-5594-m001458">Towards Higher Dimensionality in Cinema Color: Multispectral Video Systems</cite>, SMPTE Meetings and Conferences ( October 2012); SMPTE, 2012
<span class="doi">10.5594/M001458</span>
</li>