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  • 傅氏变换程序.rar 电力系统用分解系统谐波的傅氏变换程序,在谐波分析和电磁暂态分析中应用广泛。
  • hough变换检测直线.zip C++实现的hough变换,检测一副图象中存在的直线段。
  • 图形变换.rar 这是一个图形变换的程序,按字母“Y”画一个用点组成的圆;按字母“S”画一 个用不同颜色填充的三角形;按字母“Z”画一个用不同颜色填充且带有边框图案 的矩形;按“q”键退出。
  • 图像离散余弦变换.rar 此程序可实现广为应用的离散余弦变换(DCT).
  • 二维快速傅立叶变换.zip This document introduces the techniques of fast Fourier transform and gives a source code in C for computing 2D FFT on image data.
  • adaptive wavelet transform compress.rar 自适应小波变换源代码,变换说明性文档,及库函数。
  • 1D gabor Filter.rar ... structure. These filters are found to have Gaussian transfer functions in the frequency domain. Thus, taking the Inverse Fourier Transform of this transfer function we get a filter characteristics closely resembling to the Gabor filters. The Gabor filter ...
  • 用于图像压缩的小波变换编码.rar 提出了一种二维小波变换的编码方案:无解压密码
  • weblucene.rar ... source (text, DB, MS Word, PDF... etc) into xml format, indexing with lucene engine, and get full text search result via HTTP, with XML format output, user can easily intergrated with JSP ASP PHP front end or use XSLT at server side transform output.
  • WALSHC.zip Walsh transform algorithms come from http://www.programmersheaven.com/