GAS DETECTING MEASURING ELEMENT - INFRARED IMAGING
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS222549
Definition | A <GAS DETECTING MEASURING ELEMENT - INFRARED IMAGING> is an <INSTRUMENTATION ITEM> and a <GAS DETECTING MEASURING ELEMENT> that can be an active or passive system. For active sensing, IR imaging sensors typically scan a laser across the field of view of a scene and look for backscattered light at the absorption line wavelength of a specific target gas. Passive IR imaging sensors measure spectral changes at each pixel in an image and look for specific spectral signatures that indicate the presence of target gases |
ISO number | 14355 |
RDS number | RDS222549 |
Source | Instrumentation |