Search by keyword: "optical systems"
Image contrast enhancement as a result of the filtering mask's effect on its Fourier spectrum components
| Authors: Bobova V.D., Titenko A.A. | Published: 29.12.2022 |
| Published in issue: #12(77)/2022 | |
| DOI: DOI: 10.18698/2541-8009-2022-12-847 | |
| Category: Physics | Chapter: Instrumentation and Methods of Experimental Physics | |
| Keywords: fourier optics, Fourier analysis, Fourier synthesis, image contrast enhancement, light field filtering, filtering mask, optical systems, spatial spectrum | |
Software module for obtaining an image from a matrix photo receiver
| Authors: Andosov A.I. | Published: 23.01.2019 |
| Published in issue: #1(30)/2019 | |
| DOI: DOI: 10.18698/2541-8009-2019-1-426 | |
| Category: Informatics, Computer Engineering and Control | Chapter: Automation, Control of Technological Processes, and Industrial Control | |
| Keywords: matrix photodetector, infrared spectrum, interpolation, inverse-weighted distance method, optical systems, spot scattering, point spread function, optical system aberrations | |