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SPIHT

于 2020-10-05 发布文件大小:306KB

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下载积分: 1 下载次数: 9

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代码说明：

SPIHT算法研究，小波变换，图像压缩。。。。(Research on SPIHT algorithm,Wavelet transform, image compression)

文件列表：

SPIHT\contents.m, 1205 , 2008-03-20
SPIHT\func_DWT.m, 1476 , 2008-03-20
SPIHT\func_InvDWT.m, 1638 , 2008-03-20
SPIHT\func_Myappcoef2.m, 1683 , 2004-04-26
SPIHT\func_MyDescendant.m, 1046 , 2008-03-20
SPIHT\func_Mywavedec2.m, 2127 , 2004-04-26
SPIHT\func_Mywaverec2.m, 908 , 2004-04-26
SPIHT\func_SPIHT_Dec.m, 5640 , 2008-03-20
SPIHT\func_SPIHT_Demo_Main.asv, 1699 , 1980-01-04
SPIHT\func_SPIHT_Demo_Main.m, 1699 , 1980-01-04
SPIHT\func_SPIHT_Enc.m, 7918 , 2008-03-20
SPIHT\lena512.bmp, 263222 , 2003-05-22
SPIHT\lena512_reconstruct.bmp, 263222 , 1980-01-04
SPIHT, 0 , 2011-05-03

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OpenGLdevelopment
压缩包中包含了gl.h，glaux.h，glext.h，glui.h，glut.h等头文件以及对应的库文件。还有对应的配置方法。(Compression package contains gl.h, glaux.h, glext.h, glui.h, glut.h Header Files and corresponding library file. There are corresponding configuration.)

2020-12-14 14:49:13下载

积分：1
matlab-acq
说明： GPS C/A码捕获用的是fft频域的搜索有C/A码产生和C/A码数字化子程序，模拟卫星信号的捕获算法和过程，未考虑多普勒频移(GPS C/A code acquisition in frequency domain using the fft search with C/A code generation and C/A code number of subroutines, analog satellite signal acquisition method and process, without considering the Doppler shift)

2010-04-05 14:26:25下载

积分：1
DCT
图片压缩代码，适用于DCT JPEG图片压缩。(Image compression code, applicable to DCT JPEG image compression.)

2008-05-12 20:24:17下载

积分：1
xiao
简单的DCT的MATLAB图象压缩实验，适用于初学者(Simple DCT image compression experiment of MATLAB for beginners)

2008-05-15 13:14:22下载

积分：1
RIPText
用来测试压缩感知中构造的测量矩阵的RIP的(this .m file is used to check the senging matrix RIP in CS)

2021-04-12 15:58:57下载

积分：1
jp5
这是一组JPEG解码的说明和源代码，详细说明在文件的开头部分(This is a group of JPEG decoding instructions and source code, a detailed description of the document at the beginning of)

2008-08-05 16:16:44下载

积分：1
mentkal.1
计算多重积分是蒙特卡罗方法的重要应用领域之一。本章着重介绍计算定积分的蒙特卡罗方法的各种基本技巧，而这些技巧在粒子输运问题中也是适用的(Calculation of multiple points is an important application of the Monte Carlo method, one of the areas. This chapter focuses on calculation of definite integral of the Monte Carlo method, a variety of basic skills, and these skills in particle transport problems are also applicable to)

2020-12-04 13:09:24下载

积分：1
HuffMan
哈夫曼编码译码系统，设置发送者和接受者两个功能，发送者的功能包括： ①输入待传送的字符信息； ②统计字符信息中出现的字符种类数和各字符出现的次数（频率）； ②根据字符的种类数和各自出现的次数建立哈夫曼树； ③利用以上哈夫曼树求出各字符的哈夫曼编码； ④将字符信息转换成对应的编码信息进行传送。接受者的功能包括： ①接收发送者传送来的编码信息； ②利用上述哈夫曼树对编码信息进行翻译，即将编码信息还原成发送前的字符信息。 (Huffman decoding system, set the sender and the recipient of two functions, the sender' s features include: (1) input to be transmitted character information ② statistical character information, the number of types of characters and characters the number of occurrences (frequency create a Huffman tree) ② According to the number of types of characters and their respective number of occurrences ③ use the Huffman tree to find the characters Huffman coding ④ character information into the corresponding coding information for delivery. The recipient of the features include: (1) to receive the coded information to the sender transmission ② above Huffman tree coded information to be translated, is about to coded information to restore the character information before sending.)

2012-06-21 21:01:17下载

积分：1
sfatistics__output
一种针对Excel 的计费数据统计程序,可生成统计报告,并打印输出(A billing for Excel data statistics program, can generate statistics report, and print output)

2017-05-20 04:31:42下载

积分：1
EZW_Matlab_Demo
EZW matlab 源码用于图像压缩试验()

2008-03-26 15:32:14下载

积分：1

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SPIHT

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