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ieee1180test.zip
- 根据IEEE 1180-1990写的测试iDCT精确性。
EncodingReports
- 本程序包用标准C++实现了Huffman编码以及解码的基本类,并且通过MFC编写了测试程序,同时显示了各项压缩指标。是学习编码的基本入门资料。-this program use standard c++ to implement Huffman coding and decoding fundamental class,it is tested by a MFC program,which display compression information.it is begginer s mate
homework.m
- 本代码是本人于前年完成的利用小波变换技术实现的图像分解与合成的MATLAB源代码.详细的说明见本人的个人主页,上面有详细的说明和测试结果,数据绝对准确可靠.本人现在正在研究语音压缩算法,主要是MELP算法.从网上搜索到这里正好有本人所要参考的源代码,如能赐予,万分感谢.邮箱:liwh@ruyi.com电话:133251646-the code is completed in the year before last I use wavelet transform technique of ima
LZ77arithmetic
- 测试压缩一个425K的文件需要9.4秒,压缩后的文件为177K。如果要提高压缩速度,那么算法的复杂度就得增加了。 -compression testing of a 425K file 9.4 seconds, compressed the files to 177K. If we are to raise compression speed, then the algorithm complexity must increase.
amr-nb-decoder
- AMR-NB的解码程序,纯C, VC建立工程即可使用.标准测试序列通过测试,与编码配合使用.-AMR-NB codec procedures, and pure C, VC can be used to establish the project. the standard test sequence to pass the test, used in conjunction with coding.
lwzCompress_deCompress
- lwz压缩算法的源代码,已经在C环境中测试通过,将一个500K的运行程序压缩为120K左右的数据。-LWZ compression algorithm source code in C test environment, a 500K to the operational procedures for Physics about compression of data.
compresser
- 压缩解压缩代码,开发环境为delphi7,win2000和winXP下顺利通过测试,本软件包含两个压缩算法-compression decompression code development environment for delphi7. winXP WIN2000 and smoothly pass the test, the software includes two compression algorithm
lzwfordepresscoding
- LZW压缩和解压缩程序 lzw.c 主要的功能模块 bitio.c/bitio.h 一些支撑函数,支持以比特(bit)为单位的文件I/O 用法: 压缩 lzw E <in-file> <out-file> 解压缩 lzw D <in-file> <out-file> 压缩时,读入<in-file>中内容,压缩后存入<out-file>中,得到压缩文件。 解压缩时,读入<in-
198303215644
- 一个zlib 源代码以及一个测试程序,经过检验的,不错的很-a source code and a test procedure, tested, the very good
c_ezw
- 此代码是C编的EWZ的测试程序,大家可以尝试对这个包里lena.pgm进行图像压缩处理.-this code is the C series EWZ testing procedures, We can try to right this bundle lena.pgm for image compression.
speakfs
- 多个编码标准的测试软件,相关功能比较全。-number coding standard test software, all the relevant functional comparison.
gifdecoder
- GIF文件解码器类使用说明 本解码器类支持GIF文件格式的89a版本,可支持动画GIF文件! 本原代码未经严格测试,欢迎广大朋友批评指正。-GIF documents decoders use of this category of decoders class support to the GIF file format version 89a, GIF supports animation paper! Primitive code without testing, friends
SerialPortAPI123
- 自己刚编的一个串口测试程序,可以下下来看一下,-their first draft of a serial test procedure can look at the Lower,
huffmanCodeDecode
- huffman的压缩与解压程序,其中CODE为压缩程序,DECODE为解压程序,文本为测试文件-Huffman compression and decompression procedures, which CODE procedure for compression, DECODE for decompression procedures, the text of the test document
huffmanCompress
- 可以对文本字符进行haffman编码,经过测试,该程序还是不错的。很完整的一个程序。-can to the text characters haffman coding, tested, the procedure is still pretty good. Complete a procedure.
forwarddct
- 离散余弦变换vc++代码,有测试图片和运行结果,在JPEG压缩中很有用。-discrete cosine transform vc code, a photo and test results of operations, the JPEG compression useful.
hammingdecodingencoding
- 1.一个(7,4)汉明编码解码的应用实例 2.解码和编码共存与一个程序中;可以人为添加错误位来测试其解码功能。 3.注释翔实,可移植性强-1. A (7,4) Hamming codec two examples of the application. Decoding and Encoding coexistence and a procedure; human error can add spaces to test their decoding function. 3. Notes
JPEGcompressencoding
- 1.JPEG压缩编码的vc++代码 2.使用Run length algorithm Jpeg图像编解码 3.内含有测试用c,rc,h,文件,测试用图像文件,翔实,清晰的代码注释行 -1.JPEG Coding vc code 2. Run length algorith used m Jpeg image codecs 3. contain Test c, rc, h, documentation, testing with image files, informative, Note
119128666Geneticalgo_MAX
- 遗传算法求解测试函数,进行了改进,提高了算法效率 -genetic algorithm
delphi 正则表达式测试软件
- 可以再delphi 环境下测试所正则表达式是否正确,并对正确的正则表达式记录于程序所在目录便于以后查询。