CAJ | 학술논문

在系统研究可见光和红外图像融合技术的基础上，提出一种图像融合算法用以检测可见光图像中的隐含目标。为了在检测隐含目标的同时平滑图像中目标的边缘信息，采用双边滤波来去除噪声并在此基础上进行图像融合以获取图像完整信息。首先通过对图像添加噪声得到降质退化图像，然后采取双边滤波算法对降质图像进行平滑去噪，此后，再对滤波去噪后图像进行融合。结合双边滤波和图像融合方法，设计四种算法来验证双边滤波和图像融合在多源图像应用中的强大功能。研究测试了算法对可见光图像中因光线原因隐藏的人体目标检测性能。实验结果表明，该方法可以有效提高在背景图像中进行目标检测或识别的概率。
재계통연구가견광화홍외도상융합기술적기출상，제출일충도상융합산법용이검측가견광도상중적은함목표。위료재검측은함목표적동시평활도상중목표적변연신식，채용쌍변려파래거제조성병재차기출상진행도상융합이획취도상완정신식。수선통과대도상첨가조성득도강질퇴화도상，연후채취쌍변려파산법대강질도상진행평활거조，차후，재대려파거조후도상진행융합。결합쌍변려파화도상융합방법，설계사충산법래험증쌍변려파화도상융합재다원도상응용중적강대공능。연구측시료산법대가견광도상중인광선원인은장적인체목표검측성능。실험결과표명，해방법가이유효제고재배경도상중진행목표검측혹식별적개솔。
Thispaperproposesanalgorithmofimagefusionfordetectingthehiddentargetsinthe visible light images.In order to smooth the edge of the image target while detecting the hidden image,the bilateral filer is used to remove the noise and the image fusion is performed accordingly to get its integrated information.The edge of the image is degraded by the noise,and the typical bilateral filtering method is used to save the image and remove the noise,then bilateral filtering fusion is performed for the noise removed image.Combined with the two kinds of processing technology,four algorithms are used to verify the strong functions of the bilateral filtering and image fusion in the application of multi -source images.The algorithms,for detection performance for the body target hidden by the different factors,are tested.The experiments show that the algorithm can effectively improve the probability of detection or identification of the target from images background.