Depth/Disparity Interchange Representation for Post-Production

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE Mot. Imag J.
Volume: 124, No. 1, pp. 1–7
Abstract: Depth/disparity information is conducive to various post-production processes, such as compositing, editing, and alternate view rendering. Therefore, this paper describes a display-agnostic framework for representing depth and disparity in post-production. The paper details the requirements and constraints associated with the representation. It also shows the manner in which the interchange framework can be used during compositing, conforming, and editing. The framework simplifies the exchange of depth/disparity information gathered from live and computer-generated imagery (CGI) sources. Finally, the paper analyzes the robustness of the representation to depth/disparity conversion errors and provides example scenarios in which the representation can be used.
Publication Date: 2015-01-01
DOI: 10.5594/j18502
ISSN: Print: 1545-0279 | Electronic: 2160-2492
Link: https://doi.org/10.5594/j18502
Author(s): Peshala V. Pahalawatta
Kevin J. Stec
Copyright: © 2015 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

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3. ISO/IEC JTC1/SC29/WG11 , “Call for Proposals on 3D Video Coding Technology” , Doc. N12036, International Organization for Standardization , Geneva, Switzerland , March 2011 . EXTERNAL
4. IEEE Standard 754-2008 , “IEEE Standard for Floating-Point Arithmetic,” IEEE , Aug. 29, 2008 . EXTERNAL
5. Fehn C. “Depth-Image-Based Rendering (DIBR), Compression, and Transmission for a New Approach on 3D-TV,” Proc. SPIE , 5291 : 93 – 104 , May 2004 . EXTERNAL
6. Lipton L. Foundations of the Stereoscopic Cinema—A Study in Depth , Van Nostrand Reinhold : New York , July 1982 . EXTERNAL
7. ISO/IEC 23002-3 , “Information Technology—MPEG Video Technologies, Part 3: Representation of Auxiliary Video and Supplemental Information,” International Organization for Standardization , Geneva, Switzerland , October 2007 . EXTERNAL

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Peshala V. Pahalawatta and Kevin J. Stec; Depth/Disparity Interchange Representation for Post-Production, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18502

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Peshala V. Pahalawatta and Kevin J. Stec; Depth/Disparity Interchange Representation for Post-Production, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015. Available at https://doi.org/10.5594/j18502

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<span class="citation">Peshala V. Pahalawatta and Kevin J. Stec; <cite>Depth/Disparity Interchange Representation for Post-Production</cite>, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015. Available at <a href="https://doi.org/10.5594/j18502" target="_blank" rel="noopener">https://doi.org/10.5594/j18502</a></span>

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Peshala V. Pahalawatta and Kevin J. Stec; <cite id="bib-10-5594-j18502">Depth/Disparity Interchange Representation for Post-Production</cite>, SMPTE Motion Imaging Journal ( Volume: 124, Issue: 1, January 2015); SMPTE, 2015
<span class="doi">10.5594/j18502</span>
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