一种基于图像相关性的红外隐身性能评价方法  

A Method for Evaluating Infrared Stealth Performance Based on Image Correlation

作　　者：李超[1] 沈卫东[1] 邵锦萍[1] 宋思宏[1] 刘江[1] 

机构地区：[1]重庆通信学院,重庆400035

出　　处：《电光系统》2009年第1期4-7,共4页Electronic and Electro-optical Systems

摘　　要：介绍了红外图像分割和融合原理。以红外图像灰度相关矩阵特征量及改进的hausdorff距离为主要参数，提出了目标红外隐身效率计算方法，结合红外热貌图对小型方舱柴油发电机组在多样化背景下的红外隐身性能进行了定性和定量评价。Abstract：The principle of infrared image segmentation and fusion is introduced. A method for calculating infrared stealth effieieney is presented with the parameters mainly related to eigenveetors of gray level correlation matrix and advanced hausdorff distance, Infrared stealth performance of small - scale cabined diesel motors in multiplex background is qualitatively and quantitatively analyzed in terms of infrared hot appearance images.

关 键 词：红外图像分割 红外图像融合 灰度相关矩阵 HAUSDORFF距离 

分 类 号：TN957.52[电子电信—信号与信息处理]