【摘 要】
：
建立红外图像复杂度度量尺度与目标检测性能之间定量、准确和严格的函数关系,并进行严格的数学证明是目前红外目标检测领域亟需解决的问题之一。利用去均值归一化相关算法检测目标,采用偏最小二乘法同时建立3种红外图像复杂度度量尺度与两种目标检测性能指标之间的函数模型,建立的模型中包含所有对目标检测性能影响显著的度量尺度,有效地解决了图像复杂度度量尺度之间存在的多重共线问题。分别采用交叉有效性准则、修正复相关系
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建立红外图像复杂度度量尺度与目标检测性能之间定量、准确和严格的函数关系,并进行严格的数学证明是目前红外目标检测领域亟需解决的问题之一。利用去均值归一化相关算法检测目标,采用偏最小二乘法同时建立3种红外图像复杂度度量尺度与两种目标检测性能指标之间的函数模型,建立的模型中包含所有对目标检测性能影响显著的度量尺度,有效地解决了图像复杂度度量尺度之间存在的多重共线问题。分别采用交叉有效性准则、修正复相关系数和F检验对回归方程的显著性进行检验,采用Spearman秩相关系数和平均相对误差对回归方程的预测性能进
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