Directionalet:一种新的多尺度几何分析方法

Directionalet: a new multiscale geometric analysis tool

摘要:

方向小波是继轮廓小波之后又一种新的基于多尺度几何分析的图像处理工具。在对有关方向小波文献的理解和综合的基础上,阐述了方向小波的基本理论框架及其应用,总结了方向小波的优缺点,最后基于对方向小波的理解,展望了方向小波在图像处理中的应用。

Abstract:

With the advantage of multidirectional and anisotropic, Directionalet is a new tool for image processing. Based on many literatures of Directionalet, the theories of Directionalet and its applications for images processing are illustrated. And then, its advantages and disadvantages are summed up. At the end, the future trend of Directionalet is proposed in personal opinion.