Exam 22: Digital Radiographic Quality Control

Medical images are transferred using the ____________ standard.

SMPTE stands for the _____________________________________.

Spatial resolution of the digital display monitor is done with the _______ test pattern.

The Task Group Report 18 is a procedure manual for _____________________.

When evaluating the test pattern for geometric distortion, all lines should appear ______________.

A photometer is a _____________________.

A telescope photometer is used at __________.

The qualitative evaluation of luminance response is measured with the ________ test tool.

A continuous quality control program for digital display devices should include ________________________. I. acceptance testing of any new devices II) routine quality control III) periodic review of the program by a medical physicist IV) annual and post-repair performance evaluations

The quality control standard for flat panel displays was released by _______ in 1998.

There are _______ types of photometers commonly used.

Specular reflection can be tested with the _______________. I. TG18-AD pattern II) ambient light turned on III) ambient light turned off

Display noise is measured using the ____________ test pattern.

Daily quality control testing is done by the medical physicist.

The standard for Digital Imaging and Communication was developed by a committee of the ______________.

The consistent appearance of DICOM images on any compatible digital display device is achieved through ______________________.

Digital display reflections and ambient light conditions are assessed with a(n) ________________.

Most of the quality control testing of digital display devices is performed with the use of _______________ test patterns.

The TG18-LPV/LPH test is used to evaluate _______________.

Specular reflection can be assessed by only turning off the monitor in ambient light.