Johnson's criteria, or the Johnson criteria, created by John B. Johnson, describe both image- and frequency-domain approaches to analyzing the ability of observers to perform visual tasks using image intensifier technology. It was an important breakthrough in understanding the performance of visual devices that it would provide the basis guiding the development of future systems. Using Johnson's criteria, many predictive models for sensor technology have been developed that predict the performance of sensor systems under different environmental and operational conditions.
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“Had Dr. Johnson written his own life, in conformity with the opinion which he has given, that every man’s life may be best written by himself; had he employed in the preservation of his own history, that clearness of narration and elegance of language in which he has embalmed so many eminent persons, the world would probably have had the most perfect example of biography that was ever exhibited.”
—James Boswell (1740–95)
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