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yasuo

于 2013-03-29 发布文件大小:6KB

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下载积分: 1 下载次数: 14

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基于DC3压缩、BWt压缩、FM_index查询的基因精确查询代码，可以实现对大数据的压缩预处理，再输入查询串，进行精确查询匹配。(Based DC3 compression, BWt compression the query gene precise queries FM_index code can achieve large data compression preprocessing, and then enter a query string, to precisely match the query.)

文件列表：

yasuo
.....\Bwt.java,2389,2013-01-08
.....\DC3.java,9339,2013-01-08
.....\FM_index.java,9087,2013-01-08

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huff
呃，就是用赫夫曼算法写的压缩解压程序。非常粗糙，只能压缩英文文章。因为里面的字符概率是基于自然语言的，源代码之类的没法压缩。而且会抛弃最后几个字母，嘿嘿。为了交作业，没有好好写。改一下下应该能挺好的。压缩比能到60 吧(Uh, is to use Huffman compression decompression algorithm written procedures. Very rough, only compress English articles. Because there is the probability of characters based on natural language, the source code and the like can not compressed. And will abandon the last few letters, hehe. For homework, not properly written. The following should be able to change it quite good. Compression ratio to 60 of it can be)

2013-05-26 15:23:59下载

积分：1
codecs
说明：著名压缩算法的实现，能够实现各种基本功能，适合学习！(famous compression algorithm to achieve to achieve basic capabilities for learning!)

2005-11-01 18:48:56下载

积分：1
7zipDll
完善后的LZMA(7ZIP)压缩DLL文件,且带有示范使用源码。(Perfect after LZMA (7ZIP) compressed DLL files, and a demonstration on the use of source code.)

2007-09-24 12:25:04下载

积分：1
source_used
比较全面的无损压缩算法集合，编译通过，可以运行(More comprehensive collection of lossless compression algorithm, the compiler is passed, can run)

2020-07-09 14:48:55下载

积分：1
Jpeg_code_decode
MATLAB图像压缩JPEG编解码算法,多种参数对比，代码详细实现JPEG编解码标准算法(MATLAB codec JPEG image compression algorithm, multi-parameter comparison, the code in detail to achieve the standard JPEG codec algorithm)

2008-06-10 20:52:40下载

积分：1
source-MainALI360X-
source MainALI360X decompress frimwer

2017-02-27 18:38:38下载

积分：1
JPEG_LS
连续色调图像无损（近无损）压缩标准Jpeg_Ls源代码(continuous tone image lossless (Near-lossless) compression standard source code Jpeg_Ls)

2020-07-09 16:28:58下载

积分：1
jpeg1
基于stm32的jpeg图片压缩代码，并且通过串口输出(The stm32-based jpeg image compression code, and output through the serial port)

2021-04-08 16:09:00下载

积分：1
dct
离散余弦变换的压缩程序MATLAB实现的，大家可以试一试！(Discrete Cosine Transform compression program MATLAB to achieve, we can try!)

2008-06-10 16:35:17下载

积分：1
ANN-Predict
说明：基于ANN神经网络预测方法，可以较为精确地绘制出预测值与实际值以及误差的曲线(ANN-based neural network prediction method, you can more accurately draw predictive value and the actual value and the error curve)

2008-09-13 09:23:59下载

积分：1

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