adaptive prefilters 自适应预滤波
Design of prefilter of multiwavelets was discussed.
讨论了多小波的预滤波器的设计问题。
参考来源 - 区间小波多小波及其在图像处理中的应用研究On the premise of the analysis of prefilter, introduced a new methods of constructing the prefilter, examples are given.5.
4．在对已有的前滤波器分析的基础上，介绍了一种新的前滤波器的设计方法，并给出设计范例。
参考来源 - 多小波理论及其在图像压缩方面的应用So they have attracted much attention in the wavelets theory and application fields recently. When it face the application of discrete multiwavelets transposition, we must use the prefilter, but this process will destroy the important character of multiwavelets.
然而在应用于实际进行离散多小波变换的实现时，必须对它进行预滤波，这一过程会破坏所设计的多小波许多重要的性质。
参考来源 - 双正交平衡多小波用于图像压缩·2,447,543篇论文数据，部分数据来源于NoteExpress
Prefilters are used to process the source of the template immediately before compilation.
预滤器用来在编译之前直接处理模板源文件。
Prefilters are used to process the source of the template immediately before compilation.
前过滤符号用在开始编译前，处理样板的原始码。
Template prefilters are PHP functions that your templates are ran through before they are compiled.
模板预过滤器为php函数，它们在模板编译之前运行。
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