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- Article name
- Development of a colorimetric encryption algorithm for biometric systems
- Authors
- Ermakova A. N., , dannar@list.ru, Stavropol State Agrarian University, Stavropol, Russia
Bogdanova S. V., , svetvika@mail.ru, Stavropol State Agrarian University, Stavropol, Russia
Shuvaev A. V., , a-v-s-s@rambler.ru, Stavropol State Agrarian University, Stavropol, Russia
Troshkov A. M., , trochkov1954@mail.ru, Stavropol State Agrarian University, Stavropol, Russia
Troshkov M. A., , m_troshkov@mail.ru, Stavropol State Agrarian University, Stavropol, Russia
- Keywords
- biometrics / colorimetric coding / light generation / quantum model of light emission / chromaticity of the light emission spectrum / photometry
- Year
- 2023 Issue 2 Pages 27 - 31
- Code EDN
- EYGDDI
- Code DOI
- 10.52190/2073-2600_2023_2_27
- Abstract
- The applicability of the visible color spectrum for code synthesis (cipher) in biometric and colorimetric cipher systems has been proved. The use of artificial color generation to form a code and light identifier of the user of information is proposed. A justification is given for the accommodation of the quantum model of light emission under conditions of a large number of color shades and a complex composition of monochromatic emissions of different frequencies, which guarantees a high stability of colorimetric encryption. To generate a colorimetric code, a method of transforming colorimetric triads by geometric operations was developed, and an algorithm for the functioning of the calculation system of different chromaticities was developed. The results of this study are recommended to be included in the functionality of the software services for calculating and evaluating the quality of the colorimetric code obtained.
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