TEMPERATURE MEASUREMENT METHOD BY INFRARED CAMERA IMAGE

PROBLEM TO BE SOLVED: To provide a temperature measurement method by an infrared camera image capable of correctly measuring temperatures and capable of easily correcting temperatures of a body to be measured in an ambient temperature region. SOLUTION: The temperature measuring method by the infrare...

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Bibliographic Details
Main Author ENDO MASATSUGU
Format Patent
LanguageEnglish
Published 13.01.2005
Edition7
Subjects
COLORIMETRY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Summary:PROBLEM TO BE SOLVED: To provide a temperature measurement method by an infrared camera image capable of correctly measuring temperatures and capable of easily correcting temperatures of a body to be measured in an ambient temperature region. SOLUTION: The temperature measuring method by the infrared camera image is composed of following steps: a step for storing the image data of the body to be measured arranged with a temperature indicator near by the body taken by the infrared camera; a step for converting the image data into brilliance; a step for obtaining the brilliance around the image of the temperature indicator; a step for acquiring the values of the temperature indicator; a step for obtaining corrected temperature values from the brilliance around the temperature indicator and the values of the temperature indicator; a step for determination of measurement range points; and a step for representing the temperatures of the measurement range points. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20030175377