All articles by "Nikolaev S.A."
Spatial-frequency method of document control
| Authors: Nikolaev S.A. | Published: 11.05.2018 |
| Published in issue: #5(22)/2018 | |
| DOI: DOI: 10.18698/2541-8009-2018-5-314 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Laser and opto-electronic systems | |
| Keywords: document circulation, microscopy, spatial-frequency methods, spatial spectrum, reflected light, depth of focus, normalized light, RGB color measuring system | |
Expert review of documents by means of the colorimetric method
| Authors: Nikolaev S.A. | Published: 27.02.2018 |
| Published in issue: #3(20)/2018 | |
| DOI: DOI: 10.18698/2541-8009-2018-3-273 | |
| Category: Instrument Engineering, Metrology, Information-Measuring Instruments and Systems | Chapter: Laser and opto-electronic systems | |
| Keywords: documents circulation, microscopical investigation, colorimetric methods, color differences, reflected light, colorimetric systems, colour space | |