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Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974)
[ACTIVE]

Response Functions for Color Densitometry

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
J SMPTE
Volume
83, No. 1, pp. 31–38
Abstract
Interinstrument variability can be minimized by adjusting the unfiltered response of the individual densitometers to a standard set of values and fitting the densitometer with carefully matched filters. An analysis of the sensitometric system and compilation of data on the present population of densitometers provides a basis for the specification of standard response functions. With these functions, the design responsibility for the filters and instrument may be separated and better control techniques determined. A standard unfiltered response is proposed, test methods are outlined, and filter curves are specified. Using a technique outlined for trimming individual instruments, the interinstrument variability of a group of commercial densitometers was reduced over 60%.
Publication Date
1974-01-01
DOI
10.5594/J07620
ISSN
Print: 0361-4573
Link
https://doi.org/10.5594/J07620
Author(s)
George H. DawsonPhotographic Technology Division, Eastman Kodak Company, Rochester, New York 14650
William F. VoglesongPhotographic Technology Division, Eastman Kodak Company, Rochester, New York 14650
Copyright
© 1974 Society of Motion Picture and Television Engineers, Inc.

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George H. Dawson and William F. Voglesong; Response Functions for Color Densitometry, Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974); SMPTE, 1974. Available at https://doi.org/10.5594/J07620
Snippet:
George H. Dawson and William F. Voglesong; Response Functions for Color Densitometry, Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974); SMPTE, 1974. Available at https://doi.org/10.5594/J07620

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George H. Dawson and William F. Voglesong; Response Functions for Color Densitometry, Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974); SMPTE, 1974. Available at https://doi.org/10.5594/J07620
Snippet:
<span class="citation">George H. Dawson and William F. Voglesong; <cite>Response Functions for Color Densitometry</cite>, Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974); SMPTE, 1974. Available at <a href="https://doi.org/10.5594/J07620" target="_blank" rel="noopener">https://doi.org/10.5594/J07620</a></span>

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Preview:
George H. Dawson and William F. Voglesong; Response Functions for Color Densitometry, Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974); SMPTE, 1974
doi: 10.5594/J07620
url: https://doi.org/10.5594/J07620
Snippet:
<li>
George H. Dawson and William F. Voglesong; <cite id="bib-10-5594-j07620">Response Functions for Color Densitometry</cite>, Journal of the SMPTE ( Volume: 83, Issue: 1, January 1974); SMPTE, 1974
<span class="doi">10.5594/J07620</span>
</li>

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