Title :
On Evaluating Impaired Television Pictures By Subjective Measurements
Author :
Bednarek, Robert A.
Author_Institution :
Department of Electrical Engineering University of Florida
fDate :
6/1/1979 12:00:00 AM
Abstract :
An introduction to the concept of a quantitative measure of television picture quality is presented. The foundation of the impairment unit, which is a quantitative, statistically derived measure of picture quality, is explored as well as the important property of impairment unit summability. Finally, the utility in system design of these quantitative measures of picture quality is discussed and demonstrated by an example.
Keywords :
Distortion measurement; Electric variables measurement; Gain measurement; Humans; Performance evaluation; Phase measurement; Student members; System performance; TV; Testing;
Journal_Title :
Broadcasting, IEEE Transactions on
DOI :
10.1109/TBC.1979.266320
