Considering losing detail characteristics of infrared image transform,an algorithm combining frequency domain filtering,Automatic Gain Control(AGC) and histogram equalization is analyzed. Based on calculating the main parts and detail parts of original 14 bit infrared image,the details of image are enhanced through combining different data. The simulation results prove that the proposed algorithm is effective.
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王合龙,边栓成.一种增强细节的红外图像处理算法[J]. Journal of Terahertz Science and Electronic Information Technology ,2018,16(1):139~142