METHODS AND RESULTS OF EXPERIMENTAL DETERMINATION OF THE THREE-DIMENSIONAL SHAPE OF OBJECTS BASED ON POLARIZATION THERMOGRAMS
V. M. Tymkul, Yu. A. Fes’ko
Siberian State Academy of Geodesy, ul. Plakhotnogo 10, Novosibirsk, 630108 Russia
fantasy_2000@ngs.ru
Keywords: polarization, intrinsic thermal radiation, polarizer, three-dimensional shape, polarization thermogram
Abstract
Trends of increasing the informative content of the thermal imaging channel of optoelectronic observation devices are discussed, and a method of using the properties of the intrinsic polarized thermal radiation from objects to determine their three-dimensional shape is considered. The paper presents a model system for obtaining polarization thermal images and the mathematical model and results of experiments on the production and processing of polarization thermograms of objects and determination of their three-dimensional shape.
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