簡易的下三角圖形，有其執行的結果，有興趣可以參考看看。
Lower triangular simple graphics, the results of its implementation, are interested can refer to to see. (2013-11-05, C/C++, 5KB, 下载1次)
使用二維的傅立業轉換，在以反傅立業的方式，將結果以影像話方式呈現。
Industry use of two-dimensional Fourier transformation, anti-Fu Li industry in the way of results, then the way to show images. (2013-11-04, C/C++, 2KB, 下载1次)
Dr Bobbs-CUDA Supercomputing for the Masses共21篇经典博客文章整理版，该系列文章为NVIDIA官方网站培训中心推荐的博文，非常值得学习GPU和CUDA编程的人看
Dr Bobbs-CUDA Supercomputing for the Masses for a total of 21 article classic blog article finishing version, this series of articles for NVIDIA s official website training center recommended bowen, extremely is worth learning GPU and CUDA programming to see
(2011-12-02, C/C++, 4420KB, 下载25次)
簡易的下三角圖形，有其執行的結果，有興趣可以參考看看。
Lower triangular simple graphics, the results of its implementation, are interested can refer to to see. (2009-07-23, C/C++, 5KB, 下载2次)
基于图像小波分解的特点和小波分解后高频小波系数的统计特性 构造了一种新阈值函数的去噪算法
摘 要
,
。
:
介绍了新阈值函数的原理 推导了算法公式 该阈值函数连续 可导 实验结
对比传统的硬阈值 软阈值去噪算法
, , 。 、 。
、
利用新阈值函数进行图像去噪 能够有效地抑制图像噪声及马赛克效应
果表明
。
, ,
Accordingtoanalysisofthepropertiesofwavelettransformandstatisticalcharacteristicsofwaveletcoeffi-
Abstract:
,
thispaperproposesanovelwaveletthresholdmethod.Comparingwithconventionalsoftandhardthresholdfunc-
cient
, ,
tion thebasicprincipleofthisnewthresholdfunctionisintroduced andthealgorithmsarededuced.Thisnewthresh-
oldfunctioniscontinualanddifferentiable.Experimentalresultsshowthatthedenoisingalgorithmcanmitigatethemo-
saicappearanceeffectively. (2009-05-30, C/C++, 56KB, 下载50次)