title: Ð¡Ð¿Ð¾ÑÐ¾Ð±Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ»Ð°Ð±ÑÑ Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð² ÐÐ-Ð´Ð°ÑÑÐ¸ÐºÐ°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Ways to improve the accuracy of determining the parameters of weak optical signals in an IR sensor
Creators: name: ÐÐ¹Ð¼ÑÑÐ·Ð¸Ð½, ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ
ÑÐ»Ð°Ð±Ð°Ñ Ð¸Ð½ÑÑÐ°ÐºÑÐ°ÑÐ½Ð°Ñ ÑÐµÐ»Ñ
Ð¼Ð¾ÑÑÐ¾Ð»Ð¾Ð³Ð¸Ñ
ÑÐ¸Ð»ÑÑÑÐ°ÑÐ¸Ñ
Ð±Ð¸Ð½Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ
Ð¸Ð·Ð²Ð»ÐµÑÐµÐ½Ð¸Ðµ
Matlab
algorithms
weak infrared target
morphology
filtering
binarization
extract
matlab

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description: The theme of graduation qualifying work: "Ways to improve the accuracy of determining the parameters of weak optical signals in an IR sensor". This work is devoted to the development of an algorithm that will extract from a roaming image infrared targets with weak energy. The development of the algorithm was made in the Matlab environment. As an image with a weak infrared target, an image was created in a Photoshop environment with different sizes, and accordingly intensity targets, to imitate noise in the algorithm, the imposition of white Gaussian noise with zero averages occurs, and its dispersion varied in order to evaluate the effectiveness of the purpose of the target developed by the algorithm. Based on the results obtained, this algorithm can be used to extract the weak IR of the targets from images with low signal / noise. Such images can be found in the areas of marine navigation and control of the aqueous