FIELD: physics.
SUBSTANCE: method of imaging the structure of gas-discharge of fluorescence involves obtaining an image signal using a matrix photodetector, converting said signal to a digital code, comparing digital codes of frame elements with digital codes of corresponding frame elements obtained from the previous comparison, calculating maximum values of digital codes (maximisation) and forming a resultant image for display on a monitor screen. When comparing digital codes, minimum values thereof are also determined (minimisation), and the resultant image is formed by calculating the arithmetic mean from the corresponding maximum and minimum values of digital codes.
EFFECT: high image quality.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF IMAGING FLUORESCENCE TRACES OF OBJECT | 2012 |
|
RU2514778C2 |
| METHOD OF IMAGING STRUCTURE OF GAS-DISCHARGE FLUORESCENCE OF OBJECT IN ELECTROMAGNETIC FIELD | 2009 |
|
RU2437132C2 |
| METHOD OF COMPENSATION OF GEOMETRIC NOISE OF INFRARED IMAGES | 2018 |
|
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| Method for compensating for geometric noise in a video sequence of infrared images based on an analysis of the observed scene | 2020 |
|
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| METHOD OF COMPENSATION OF GEOMETRIC NOISE OF MATRIX PHOTO RECEIVER | 2018 |
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RU2679547C1 |
| METHOD FOR FORMING IMAGE WITH LOCAL BRIGHTNESS GRADIENT AND DEVICE FOR ITS IMPLEMENTATION | 2020 |
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| METHOD OF COMPENSATING FOR GEOMETRICAL NOISE OF A MATRIX PHOTODETECTOR | 2019 |
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| IMAGE FORMING APPARATUS | 2013 |
|
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| METHOD OF COMPENSATING FOR GEOMETRIC NOISE OF PHOTODETECTOR ARRAY, WHICH IS INVARIANT TO EXPOSURE TIME | 2023 |
|
RU2817046C1 |
| DISPLAY DEVICE | 1984 |
|
SU1841014A1 |
