1 July 1990 A direct calculation method of IR remote sensing systems' detectability for forest fire
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Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 12304N (1990) https://doi.org/10.1117/12.2294804
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States
Abstract
IR Remote Sensing is an effective measure of monitoring the forest fire, especially, for those areas which can not be reached by the forest guards themselves or their sightline. We have carried out some analysis about the target resolution of IR line scanner[ 1] . Here, we further offer a direct calculation method of detectable lower limit of fire areas which are smaller than the instantaneous field of view (IFOV) using the systems' practically measured parameter NETD. Starting from the general condition, the sensitive equation is [ 2]
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xiaolin Zhang, "A direct calculation method of IR remote sensing systems' detectability for forest fire", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12304N (1 July 1990); doi: 10.1117/12.2294804; https://doi.org/10.1117/12.2294804
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