Underexposed X Ray Image. A example of an underexposed image illustrates the quantum mottle caused by a low number of x ray photons to the detector and corresponding low dose to the patient. An overexposed image appears bright and can lose details in the highlight areas.
The quantum mottle is a product of the computed radiography processor compensating for loss of. B example of an overexposed image illustrates excellent contrast sensitivity and detail. Underexposed images are easy to identify they contain quantum mottle noise appear under penetrated and often are deemed to be undiagnostic.
Article in german wenz w 1 buitrago téllez c mönig h niemeier r.
Use of an overused developing solution. Evaluation of underexposed conventional x ray films following digitization. Use of an overused developing solution. Digital radiography images are scaled uniformly despite the incident exposure variation.
