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

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.