OPTIMIZATION OF RADIATION PROTECTION BY ELIMINATING WEEDS OUT RASTER DIGITAL RADIOGRAPHY OF THE CHEST

Abstract

An experimental study of the possibility of eliminating the raster digital radiography. On stationary digital x-ray machine produced 117 x-ray images of the test object and x-rays of the chest cavity with the gridand without him several patients-volunteers. Proven ability to eliminate grid digital radiography by digital processing of images, made without the grid that reduces dose radiation exposure of the patient more than in 3 times. «Virtual» grids enough improve the diagnostic quality of the photo to eliminate the pathology.

Keywords

• рассеянное излучение
• цифровая рентгенодиагностика
• отсеивающий растр
• цифровая обработка снимка
• качество изображения
• снижение дозы облучения