What is spatial resolution?

What is the the area of the curve called that represents overexposure?

A matrix of two d squares that comprise a digital image

the ability to accurately image small structures

what feature of the digital image improves as bit depth increases

What was the first detector that Roenten used to record an image?

What is the area that represents correct exposure?

Rows and columns of pixels are called

the term that refers to the great number of grey shades that a digital detector can record

What is a disadvantage of having a large bit depth?

What caused the film to acquire density?

What is the area that represents underexposure?

graphical representation of the grey scale of digital image

a major advantage of digital imaging

Refers to the systems ability to convert x-rays into a radiographic image.

What was the last modality to abandon film?

What does the steepness of the curve represent?

controls the number of density or brightness values an image is capable of displaying

limitation of most digital systems

The term for the tendency of dose to increase with the use of digital imaging

How many years was film used as the main recording device for x-ray images?

What advantage does a curve with a flatter slope have?

controls the spatial resolution of the image

the number system used in digital imaging

A vendor specific number that measures the IR exposure and indirectly patient exposure?