FIELD: physics.
SUBSTANCE: group of inventions relates to detection of X-rays and is configured to directly demodulate the intensity of the strips using a structured scintillator having a plurality of plates set with subpixels of the layer of optical detectors, in combination with electronic signal reading methods. Therefore, a mechanically movable third absorption grating of the analyser can be excluded from the phase-contrast X-ray visualization system.
EFFECT: technical result is high accuracy of X-ray images.
14 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| X-RAY PHASE-CONTRAST AND DARKFIELD IMAGING WITH SINGLE FRAME | 2018 |
|
RU2786731C2 |
| SCANNING X-RAY DEVICE WITH FULL-SIZE DETECTOR | 2016 |
|
RU2720292C2 |
| X-RAY IMAGING DEVICE AND X-RAY IMAGING METHOD | 2010 |
|
RU2491578C1 |
| X-RAY DETECTOR FOR FORMING PHASE-CONTRAST IMAGES | 2009 |
|
RU2489762C2 |
| X-RAY IMAGING DEVICE | 2015 |
|
RU2695311C2 |
| X-RAY DETECTOR | 2012 |
|
RU2597655C2 |
| SCINTILLATION MATERIAL AND RESPECTIVE SPECTRAL FILTER | 2009 |
|
RU2519131C2 |
| X-RAY SCINTILLATION FIBER-OPTIC DETECTOR | 2003 |
|
RU2248011C1 |
| GRATING DEVICE FOR X-RAY VISUALIZATION DEVICE | 2015 |
|
RU2674650C2 |
| METHOD OF COHERENT X-RAY PHASE MICROSCOPY | 2010 |
|
RU2426103C1 |
