脊波变换的研究现状与应用前景

Advancement and Perspective of the Ridgelet Transform

摘要:

简述了脊波变换的产生和发展，着重介绍了脊波变换理论及其在图像信号的奇异性分析中的应用，分析了现代信号处理中几种变换的优缺点及各自适用的范围，总结了脊波变换目前研究的主要问题，给出了这一领域研究发展的方向。

Abstract:

The origination and development of Ridgelet transform are simply narrated.Theories of Ridgelet transform are focused on.Their applications to anisotropic analysis of image processing are mentioned.The merits and shortcomings of several transform in the mo