Minimum resolvable temperature difference
id:
minimum-resolvable-temperature-difference-202-14301014
title:
Minimum resolvable temperature difference
text:
Minimum resolvable temperature difference (MRTD) is a measure for assessing the performance of infrared cameras, and is inversely proportional to the modulation transfer function. Typically, an operator is asked to assess the minimum temperature difference at which a 4-bar target can be resolved. This minimum difference will change with the spatial frequency of the bar target used. A curve of MRTD against spatial frequency is obtained which characterises the performance of the imaging system. Mo
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Minimum_resolvable_temperature_difference
date created:
date modified:
2022-08-22T05:34:57Z
main entity:
{"identifier":"Q3016333","url":"https://www.wikidata.org/entity/Q3016333"}
image:
fields total:
13
integrity:
13