该代码是自己编制的，主要用于红外图像的特征提取，其中提取长宽比，复杂度，紧凑度，均值比，不变矩等七种红外图像的特征，可很好的为以后的识别做准备-The code is compiled their own, mainly for the infrared image feature extraction, which extract the aspect ratio, complexity, compactness, mean rati

红外图像复杂度评估方法综述1 infrared image complexity evaluation methods were reviewed(1 infrared image complexity evaluation methods were reviewed)

2红外目标识别图像复杂度度量方法综述 2 the infrared target recognition image complexity metric method were reviewed(2 the infrared target recognition image complexity metric method were reviewed)