Multiformat video and laser cameras: history, design considerations, acceptance testing, and quality control. Report of AAPM Diagnostic X-Ray Imaging Committee Task Group No. 1.
Acceptance testing and quality control of video and laser cameras is relatively simple, especially with the use of the SMPTE test pattern. Photographic quality control is essential if one wishes to be able to maintain the quality of video and laser cameras. In addition, photographic quality control must be carried out with the film used clinically in the video and laser cameras, and with a sensitometer producing a light spectrum similar to that of the video or laser camera. Before the end of the warranty period a second acceptance test should be carried out. At this time the camera should produce the same results as noted during the initial acceptance test. With the appropriate acceptance and quality control the video and laser cameras should produce quality images throughout the life of the equipment.
Gray
J E
JE
Department of Radiological Physics, Mayo Clinic, Rochester, Minnesota 55905.
Anderson
W F
WF
Shaw
C C
CC
Shepard
S J
SJ
Zeremba
L A
LA
Lin
P J
PJ
D004867:Equipment Design; D049673:History, 20th Century; D006801:Humans; D007834:Lasers / Q000266:history; D011786:Quality Control; D014481:United States; D014741:Video Recording / Q000266:history / Q000295:instrumentation*