模糊数学理论在彩色图像增强中的应用  

The application of the fuzzy mathematics in color lmage enhancement

作　　者：刘硕[1] 秦宝生[1] 周明全[1] 

机构地区：[1]西北大学计算机科学系,陕西西安710069

出　　处：《西北大学学报（自然科学版）》2000年第6期476-478,共3页Journal of Northwest University（Natural Science Edition）

摘　　要：运用模糊数学理论与数字图像处理技术 ,将彩色图像经 K- L变换为灰度图像 ,再应用模糊增强模型处理后 ,按一定比例实现彩色回显 。The reason that the color image is corrupted by noise is indefinite.Some theories of fuzzy mathematics can solve the problems, so they are applied to the color image enhancement.The concrete method is that X in image domain is transformed into A in fuzzy domain,which will be enhanced in fuzzy theory and obtain A . Then A ′ will be transformed into X ′ in image domain and better effects of fuzzy enhancement for image can be obtained thereby.

关 键 词：模糊增强 彩色回显 模糊数学 数字图像处理 

分 类 号：TN911.73[电子电信—通信与信息系统] O159[电子电信—信息与通信工程]