Access the full text.
Sign up today, get DeepDyve free for 14 days.
Loading next page...
/lp/wiley/setting-up-acceptability-tolerances-a-case-study-e9RBmZN3t2
References (11)
-
R. Kuehni (1976)
Color-tolerance data and the tentative CIE 1976 L a b formula.Journal of the Optical Society of America, 66 5
-
H. Davidson, E. Friede (1953)
The size of acceptable color differences.Journal of the Optical Society of America, 43 7
-
J. Berkson (1953)
A Statistically Precise and Relatively Simple Method of Estimating the Bio-Assay with Quantal Response, Based on the Logistic FunctionJournal of the American Statistical Association, 48
-
Robinson Robinson (1969)
Acceptability of color matchesJ. Oil Colour. Chem. Assoc., 52
-
Jaeckel Jaeckel (1975)
The HATRA data on colour differences and visual colour passingJ. Soc. Dyers Colourists, 91
-
McDonald McDonald (1980)
Industrial pass/fail colour matching. Part III—Development of a pass/fail formula for use with instrumental measurement of colour differenceJ. Soc. Dyers Colourists, 96
-
McDonald McDonald (1980)
Industrial pass/fail colour matching. Part II—Methods of fitting tolerance ellipsoidsJ. Soc. Dyers Colourists, 96
-
J. Berkson (1944)
Application of the Logistic Function to Bio-AssayJournal of the American Statistical Association, 39
-
McDonald McDonald (1980)
Industrial pass/fail colour matching. Part 1—Preparation of visual colour‐matching dataJ. Soc. Dyers Colourists, 96
-
Kuehni Kuehni (1971)
Acceptability contours and small color difference formulasJ. Color Appearance, 1
-
Kuehni Kuehni (1971)
Acceptability contours of selected textile matches in color spaceText. Chem. Color., 3
- Publisher
- Wiley
- Copyright
- Copyright © 1984 Wiley Periodicals, Inc., A Wiley Company
- ISSN
- 0361-2317
- eISSN
- 1520-6378
- DOI
- 10.1002/col.5080090107
- Publisher site
- See Article on Publisher Site
Abstract
Current acceptance of goods for color by the United States Army depends on visual comparison against a standard and as many as eight limit samples. The Army wished to have a numerical method of setting color tolerances to be used with instrumental measurement. Preliminary work with the standards and limit samples indicated that acceptability ellipsoids oriented in the hue, chroma, and lightness directions in CIELAB color space should be set up. To establish the tolerances, we selected pairs of samples from a large number of previous submissions by industry. These pairs represented four graduated lightness steps, four graduated chroma steps, and four graduated hue steps. Six observers looked at each pair ten times, randomly interspersed with other pairs, and issued a pass‐or‐fail judgment each time. From these data we established lightness, chroma, and hue tolerance limits. For an olive green and a tan shade, these tolerances were roughly in the ratio 3:2:1; for a dark blue, the ratios were roughly 2:2:1. We wrote simple equations that can be used in order to determine quickly whether a sample passes or fails.
Journal
Color Research & Application – Wiley
Published: Mar 1, 1984