answersLogoWhite

0

Radiographic noise, or quantum mottle is the noisy or static artifacts on an underexposed xray image. The quantum mottle is a product of the computed radiography processor compensating for loss of detail due to underexposure.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

How can I calculate radiographic sensitivity for ASME?

how to calculate radiographic sensitivity


What is radiographic of the arteries?

What is radiographic study of the arteries? It is an arteriogram, a graphic image or x-ray of the internal arteries.


What is Radiographic study of the arteries?

What is radiographic study of the arteries? It is an arteriogram, a graphic image or x-ray of the internal arteries.


Is technetium a radiographic medium?

Yes, technetium is commonly used in radiographic imaging as a radiopharmaceutical agent. It emits gamma radiation that can be detected by imaging techniques such as Single Photon Emission Computed Tomography (SPECT).


What is the device that holds radiographic film?

cassette


What is the definition of a myelogram?

The result of a radiographic examination.


How is radiographic testing used in welding?

Radiographic testing is similar to taking of an x-ray of a weld. It checks for integrity, penetration, and other necessary factors.


What is the radiographic equivalence for titanium for selenium source?

The radiographic equivalence for titanium when using a selenium source is typically around 0.30 to 0.35. This means that titanium has a similar radiographic density to materials that would require a selenium source for adequate imaging. The specific equivalence can vary based on factors like the thickness of the titanium and the energy of the radiation used. Thus, understanding these parameters is crucial for accurate radiographic assessments.


Which online test is best for radiographic positioning?

xcpa


How do you calculate radiographic sensitivity?

Radiographic sensitivity can be calculated as the ratio of the number of true positive results to the sum of true positive and false negative results, multiplied by 100 to get a percentage. This formula helps to evaluate how well a radiographic test can detect true positive cases out of all actual positive cases.


What is radiographic parallax?

Radiographic parallax is a phenomenon that occurs in radiography when an object is imaged from different angles, leading to a discrepancy in its apparent position on the radiograph. This effect arises due to the three-dimensional nature of the object and the two-dimensional representation in the image. As a result, overlapping structures may appear to shift relative to one another, which can impact the interpretation of the radiographic image. Understanding radiographic parallax is important for accurate diagnosis and assessment in medical imaging.


What is radiographic correlation?

related tomy left shoulder and arm