Производственный кооператив "Научно-Производственный комплекс "АВТОМАТИЗАЦИЯ" (RU)
发明人:
Александрович Александр Яковлевич (RU),Калабеков Андрей Олегович (RU)
申请号：
RU2015109418
公开号：
RU2015109418A
申请日:
2015.03.17
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. A method for remote measuring human body temperature by measuring the thermal imager, comprising the initial execution of calibration of the thermal imager, the results of which determine the dependence of the signal from each pixel of the digital image by thermal blackbody temperature (calibration characteristic) and introduce it into the measurement software used Imager characterized in that the field of view of imager is placed at least two elongated black bodies set and x temperature so as to provide minimum error calibration of interest in a temperature range (e.g., from 35 ° C to 43 ° C), the coordinates of extended black bodies define pivot points of the signal level corresponding to the above-mentioned temperatures extended black bodies, the obtained reference points an approximation function "temperature signal", in the field of view of imager administered human face in a certain angle (preferably from the front) are identified person on the thermal image of his face defined fissioning coordinates of characteristic points measured signal values at these points that are tailored depending installed at support points, converted into a temperature value in said characteristic points, these values are multiplied by the corresponding empirical coefficients equal to the ratio of the human body temperature, the mean value of the corresponding temperature characteristic points of the face, then the body temperature is determined by averaging the values obtained for various temperature characteristic point ek.2. way of1. Способ дистанционного измерения температуры тела человека при помощи измерительного тепловизора, предусматривающий выполнение первоначальной градуировки тепловизора, по результатам которой определяют зависимость сигнала от каждого пиксела цифрового теплового изображения от температуры абсолютно черного тела (градуировочную характеристику) и вносят ее в программное обеспечение используемого измерительного тепловизора, отличающийся тем, что в
