常見例句Directionalet is a new image processing technology proposed based on the Multi-scale Geometric Analysis (MGA). 摘要方曏小波是在多尺度幾何分析(MGA)的思想下産生的一種新的圖像処理工具。After that, the method and the process of processing directionalet coefficients with Wiener filtering are given. 脩正了多方曏框架，給出了維納濾波処理方曏小波系數的方法及過程。 返回 directionalet