Noise Analysis Based on Data Comparison of IR Thermal Camera

摘要

Analysis of data sampling on a thermal camera is one part of the infrared camera calibration process. a sample camera isused with pitch of 17μm pixel microbolometer sensor array, it affected by the incoming radiation on infrared wavelengththat change the resistance value and measure it for the data acquisition, which results a unique image quality and it differsin certain condition, that is necessary for recognize it. The method used in this paper is by comparing the camera dataoutput sample, to detect certain difference that occur as noise and through analyzing the environment condition change oneach sampling hence the result can be used as noise detection and a part reference for calibration data.