Description: Huffman coding is an entropy encoding algorithm used for lossless data compression. The term refers to the use of a variable-length code table for encoding a source symbol (such as a character in a file) where the variable-length code table has been derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol. It was developed by David A. Huffman while he was a Ph.D. student at MIT, and published in the 1952 paper "A Method for the Construction of Minimum-Redundancy Codes". Platform: |
Size: 1024 |
Author:Abirami |
Hits:
Description: 本代码双密度双树复小波的实现，对图像去噪图像压缩起了很好的作用，很不错的源码-The double-density dual tree complex wavelet code implementation of image compression for image denoising very good effects, it is a good source Platform: |
Size: 1913856 |
Author:金卯刀 |
Hits:
Description: In computer science and information theory, Huffman coding is an entropy encoding algorithm used for lossless data compression. The term refers to the use of a variable-length code table for encoding a source symbol (such as a character in a file) where the variable-length code table has been derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol. It was developed by David A. Huffman while he was a Ph.D. student at MIT, and published in the 1952 paper "A Method for the Construction of Minimum-Redundancy Codes". Platform: |
Size: 1024 |
Author:vishnu |
Hits:
Description: jQuery是一款免费且开放源代码的java script代码库，由John Resig创建。授权协议为GPL和MIT许可证双协议。它是轻量级的js库(压缩后只有21k) ，它兼容CSS3，还兼容各种浏览器 （IE 6.0+, FF 1.5+, Safari 2.0+, Opera 9.0+）。jQuery使用户能更方便地处理HTML documents、events、实现动画效果，并且方便地为网站提供AJAX交互。jQuery还有一个比较大的优势是，它的文档说明很全，而且各种应用也说得很详细，同时还有许多成熟的插件可供选择。-jQuery is a free and open source java script code base, created by John Resig. License GPL and MIT licenses for the dual protocol. It is lightweight js library (compression only 21k), it is compatible with CSS3, also compatible with all browsers (IE 6.0+, FF 1.5+, Safari 2.0+, Opera 9.0+). jQuery allows users to more easily deal with HTML documents, events, to achieve animation effects, and easy for website AJAX interaction. jQuery also has a relatively large advantage is that its documentation is very full, and a variety of applications are very detailed, while many mature plug-ins to choose from. Platform: |
Size: 74752 |
Author:任澍 |
Hits:
Description: Huffman coding is an entropy encoding algorithm used for lossless data compression. The term refers to the use of a variable-length code table for encoding a source symbol (such as a character in a file) where the variable-length code table has been derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol. It was developed by David A. Huffman while he was a Ph.D. student at MIT, and published in the 1952 paper "A Method for the Construction of Minimum-Redundancy Codes Platform: |
Size: 1024 |
Author:yashika |
Hits:
Description: 一份不错的php源码，cssmin-minified是一个使用php语言实现的css样式的压缩功能的程序，可以压缩css为最小的大小，通过匹配去掉空格和注释等方式压缩css代码,初学者不错的参考例子程序-A good php source the cssmin- minified a css style using php language program compression function can be compressed css for the smallest size , whitespace and comments removed by matching compressed css code , good for beginners Platform: |
Size: 13312 |
Author:blzmbmh |
Hits:
Description: 一套专为牙医诊所开发的管理软件。
Delphi 7+Sql_server 2000
系统中使用到了几个常用组件如下：
1、ExpressQuantumGrid Suite v 4.2 for D7 (表格控件)；
2、Ehlib 3.2 PGT 版 中国式表格；
3、Delphi VCLSkin v2.4 for Delphi567 破解版
建立zsgl的数据源
压缩包含全部代码及三方组件。
-Set of management software developed specifically for the dental clinic. Delphi 2000 7+Sql_server system in several common components as follows: 1, ExpressQuantumGrid Suite v 4.2 for D7 (form control) 2 Ehlib 3.2 PGT version of the Chinese table 3, Delphi VCLSkin v2.4 for Delphi567 cracked version establish zsgl data source compression contains all the code and tripartite components. Platform: |
Size: 10555392 |
Author:zhangs |
Hits:
Description: Huffman编码的主导思想是根据数据符号发生的概率进行编码。在源数据中出现概率越高的符号，相应的码长越短；出现概率越小的符号，其码长越长，从而达到用尽可能少的码符号表示源数据。Huffman编码方法是接近压缩比上限的一种最佳的编码方法。-The dominant idea of the Huffman coding is based on the probability of occurrence of data symbols for encoding.The higher the probability that the symbol appears in the source data and the corresponding code length is shorter smaller probability symbols, the code length is longer, so as to achieve as little as possible code symbols indicates that the source data. Huffman encoding method is close to the compression than the upper limit of an optimal encoding method.reduce the temporal redundancy, DCT technology to reduce the the image spatial redundancy, the use of entropy coding aspects reduce the informationa statistical redundancy. The integrated use of several techniques, which greatly enhanced the compression performance. Platform: |
Size: 2048 |
Author:张怡然 |
Hits:
Description: 1，支持“标签”，风格模板制作。且制作简单，后台登陆后有详细说明
2，智能二级栏目。如果您的栏目下有子栏目或文章，那么该栏目将不能被删除。保证数据的安全，修改栏目隶属位置 ，隶属文章数据自动调整。
3，多管理员模式，各职务的权限分门别类，多人齐力维护网站，系统信息安全第一！
4，后台内容列表可分类浏览，查找数据简单快捷。
5，支持单页面，我们叫他“专题”
6，支持“推荐机制”
7，栏目排序机制
8，友情连接+排序机制
9，单页面排序机制
10，支持数据库修复和压缩。
11，纯绿色代码且开源，不附加任何框架和广告。
12，请支持PeterCMS，在每个页面加上"版权标签"-1, the support of the " label" , style templates to create. And create a simple, backstage after landing, intelligent two columns. If your part sub-columns or articles, then the column will not be deleted. Ensure the security of the data, and modify the part attached to the position, attached to the article data automatically adjust. 3, multi-administrator mode category, the respective positions of the privileges, more than Qi Liwei care site, information systems security Background content list Browse to find data fast and easy. 5, supports single page, we call him " special" to support the " recommendation mechanism" 7, column sorting mechanism 8 Link+ sorting mechanism, single-page sorting mechanism 10, support for database repair and compression. 11, pure green code and open source, without any additional framework and advertising. 12, support PeterCMS, add " copyright label on each page" Platform: |
Size: 249856 |
Author:安小东 |
Hits:
Description: 霍夫曼编码是一种编码方式，是一种用于无损数据压缩的熵编码（权编码）算法。用变长编码表对源符号（如文件中的一个字母）进行编码，其中变长编码表是通过一种评估来源符号出现机率的方法得到的，出现机率高的字母使用较短的编码，反之出现机率低的则使用较长的编码，这便使编码之后的字符串的平均长度、期望值降低，从而达到无损压缩数据的目的。-Huffman coding is a coding is a lossless data compression entropy coding (right coding) for the algorithm. With variable-length coding tables on the source symbol (such as a file in a letter) to encode, which is a method of variable length coding table through an assessment of the probability of occurrence of the source symbols obtained letters appear high probability using a shorter code, and vice versa low appears machine code using a longer, which would make the average length of the string after encoding, expectations are lower, so as to achieve the purpose of lossless data compression. Platform: |
Size: 1024 |
Author:lly |
Hits:
Description: 霍夫曼编码是一种编码方式，是一种用于无损数据压缩的熵编码（权编码）算法。用变长编码表对源符号（如文件中的一个字母）进行编码，其中变长编码表是通过一种评估来源符号出现机率的方法得到的，出现机率高的字母使用较短的编码，反之出现机率低的则使用较长的编码，这便使编码之后的字符串的平均长度、期望值降低，从而达到无损压缩数据的目的。-Huffman coding is a coding is a lossless data compression entropy coding (right coding) for the algorithm. With variable-length coding tables on the source symbol (such as a file in a letter) to encode, which is a method of variable length coding table through an assessment of the probability of occurrence of the source symbols obtained letters appear high probability using a shorter code, and vice versa low appears machine code using a longer, which would make the average length of the string after encoding, expectations are lower, so as to achieve the purpose of lossless data compression. Platform: |
Size: 1024 |
Author:lly |
Hits:
Description: 明星娱乐事件网是在老Y3.0的基础上二次开发而成，适合开设娱乐类新闻网站。
网站管理系统特色
1：完全开源，免费
2：已经去掉程序底部原有链接
3：优化精简部分代码，加快网站打开速度
4：可实现首页完全静态和内页伪静态处理
5：修改原有代码部分BUG
网站管理后台：/8090ba
网站后台管理密码：admin
网站数据库位置：DATA/##www.8090ba.com.mdb
网站已经加入部分数据，上传到网站根目录下即可正常运行，压缩包内带本地测试软件。-Star entertainment event network is based on the two development of the old Y3.0, suitable for the creation of entertainment news site.
Website management system features
1: completely open source, free of charge
2: has removed the original link at the bottom of the program
3: optimize and streamline some of the code, to speed up the site to open
4: can realize the home page completely static and internal page pseudo static processing
5: modify the original code section BUG
Website management background: /8090ba
Website background management password: admin
Website location: DATA/##www.8090ba.com.mdb
Web site has joined some of the data, the site will be uploaded to the root directory to normal operation, compression package with local test software. Platform: |
Size: 4100096 |
Author:LK |
Hits:
Description: 夏歌导航程序，一个比较不错的WAP导航源码。
使用说明:
1.解压web压缩包，上传到网站根目录。
2.上传后，打开文件inc.asp，设置授权码，授权码请联系小致获取，购买程序才能获得授权码，QQ641508589
3.首次使用程序或升级程序请打补丁,打补丁方法：访问http://域名/buding.asp
4.ACCESS数据库在根目录的daohang@#.mdb，MSSQL数据库在根目录的xiage_2000.bak或xiage_2005.bak.请根据你的数据库版本选择还原。
5.首页路径:http://域名/index.asp
6.后台路径:http://域名/admin/index.asp
7.管理号初始账号:wap 初始密码:123456 初始二次密码:1-Summer song navigation program, a relatively good WAP navigation source.
instructions
1 decompression web compression package, upload to the web site root directory.
2 upload, open the file INC.ASP, set the authorization code, please contact the authorization code to obtain a small access, the purchase process to obtain authorization code, QQ641508589
3 for the first time to use the program or the upgrade program, please patch, patch: access to the http:// domain name /buding.asp
4.ACCESS in the root directory of the daohang@#.mdb, MSSQL in the root directory of the xiage_2000.bak or xiage_2005.bak., according to your version restore.
5 home path: http:// domain name /index.asp
6 background path: http:// domain name /admin/index.asp
7 initial account number: WAP initial password: 123456 initial two password: 1 Platform: |
Size: 1009664 |
Author:陈生 |
Hits:
Description: 图片上加文字
图片选择_拍照或选择本地_仿ios
图片压缩，将文件导入项目中可以直接使用
图像 (Image) 点击进入大图效果
图像冰冻特效源码
相册选择、拍照、缩放、裁减》 源码
橡皮擦与画笔的demo
颜色选择器
一个简单的Android图片裁剪库：SimpleCropView。它简化了进行裁剪图像的代码，并提供易于定制的用户界面
一个手势交互有拉扯效果的控件
一个图片处理的综合源码
一个涂鸦还有画矩形 圆形的小Demo
一个线性的取色器，根据颜色变换背景，效果很好
真正的磨砂效果demo
自定义view，手写签名保存图片，支持横屏和竖屏书写-Select the picture and text images or pictures _ _ local imitation ios picture compression, the file can be imported into the project using a direct image (Image) Click into the image to enlarge the effect of freezing effects source an album, camera, zoom, cut " - source eraser and brush demo a simple color picker Android cropped picture gallery: SimpleCropView. It simplifies the code image cropping, and provide a customizable user interface easy gesture interaction with a pulling effect a picture processing integrated control source as well as a rectangular painting graffiti Demo a small circular linear eyedropper, according to the color transform the background, the effect is real good matte effect demo custom view, save handwritten signature images, support for portrait and landscape screen writing Platform: |
Size: 76103680 |
Author:cs |
Hits:
Description: 分形维数计算的毯子算法matlab代码,利用matlab针对图像进行马氏距离计算 ,包括最后计算压缩图像的峰值信噪比和压缩效果的源码。- Fractal dimension calculation algorithm matlab code blankets, Using matlab to calculate the Mahalanobis distance for the image, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source. Platform: |
Size: 8192 |
Author:刘金 |
Hits:
Search - source code for compression