ASTM-E2022 2021
$34.13
E2022-16(2021) Standard Practice for Calculation of Weighting Factors for Tristimulus Integration
Published By | Publication Date | Number of Pages |
ASTM | 2021 | 10 |
ASTM E2022-16-Reapproved2021
Active Standard: Standard Practice for Calculation of Weighting Factors for Tristimulus Integration
ASTM E2022
Scope
1.1 This practice describes the method to be used for calculating tables of weighting factors for tristimulus integration using custom spectral power distributions of illuminants or sources, or custom color-matching functions.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Keywords
color-matching functions; illuminant; illuminant-observer weights; source; tristimulus weighting factors;
ICS Code
ICS Number Code 85.060 (Paper and board)
DOI: 10.1520/E2022-16R21