Detail enhancement in prints of radiographs. Use of a linear radial transmission filter.
A simple, inexpensive technique using a linear radial transmission filter for selectively enhancing fine detail when making prints from radiographs is described. Fine detail is often better on the enhanced print than on the original radiograph.
D000792:Angiography; D001027:Aortography; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D011856:Radiographic Image Enhancement / Q000295:instrumentation* / Q000379:methods