API Build-data JSON Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

SMPTE Meetings and Conferences ( October 2015)
[ACTIVE]

Is There a Standard Observer in the House?

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Conference Paper
Content Type
Original Research
Volume
2015, No. 10, pp. 1–14
Abstract
Digital technology is allowing a better color control for all kinds of display. At the same time digital evolution brings new challenges with wider color gamut, higher dynamic range and new color gamut conversions. Color measurements are based on age-old definition of a standard observer. For many reasons, there is little chance for a given spectator to match this average. Worse, new projection systems are causing larger perception deviations. And color sensations and perceptions are strongly influenced by language, culture and education. There is a visible contradiction between reduced calibration tolerances and uncertainties inherent to human perception. How can we use measures and calculations to ensure that every potential viewer is experiencing an audio-visual work as consistent as any other viewer? The solution is to be found by understanding the mechanisms of perception. This knowledge must be applied to the specific situation of audio-visual work projection, using metameric rendition. This means also the perception of whole images and not of a set of single colors. It is even necessary to include whole scenes. It is suggested that digital content analysis is the way to ensure a coherent metameric rendition for any theatrical audience.
Publication Date
2015-10-26
DOI
10.5594/M001665
ISBN
Print: 978-1-61482-956-0
Link
https://doi.org/10.5594/M001665
Author(s)
Francois HeltHighlands Technologies Solutions
Keyword(s)
Standard Observer, Color Perception, Metamerism, Color Gamut Conversion, Colorimetry, Color Constancy, Retinex, Gestalt Theory
Copyright
© 2015 Society of Motion Picture and Television Engineers, Inc.
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-M001665.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree
Reference this Doc

Plain text (ISO 690 compliant)

Preview:
Francois Helt; Is There a Standard Observer in the House?, SMPTE Meetings and Conferences ( October 2015); SMPTE, 2015, ISBN: 978-1-61482-956-0. Available at https://doi.org/10.5594/M001665
Snippet:
Francois Helt; Is There a Standard Observer in the House?, SMPTE Meetings and Conferences ( October 2015); SMPTE, 2015, ISBN: 978-1-61482-956-0. Available at https://doi.org/10.5594/M001665

HTML (ISO 690 compliant)

Preview:
Francois Helt; Is There a Standard Observer in the House?, SMPTE Meetings and Conferences ( October 2015); SMPTE, 2015, ISBN: 978-1-61482-956-0. Available at https://doi.org/10.5594/M001665
Snippet:
<span class="citation">Francois Helt; <cite>Is There a Standard Observer in the House?</cite>, SMPTE Meetings and Conferences ( October 2015); SMPTE, 2015, ISBN: 978-1-61482-956-0. Available at <a href="https://doi.org/10.5594/M001665" target="_blank" rel="noopener">https://doi.org/10.5594/M001665</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
Francois Helt; Is There a Standard Observer in the House?, SMPTE Meetings and Conferences ( October 2015); SMPTE, 2015, ISBN: 978-1-61482-956-0
doi: 10.5594/M001665
url: https://doi.org/10.5594/M001665
Snippet:
<li>
Francois Helt; <cite id="bib-10-5594-m001665">Is There a Standard Observer in the House?</cite>, SMPTE Meetings and Conferences ( October 2015); SMPTE, 2015, ISBN: 978-1-61482-956-0
<span class="doi">10.5594/M001665</span>
</li>

Referenced By