搜索资源列表
CryptKeyGen
- Mechanism for use cryptoapi for generate keys. Encode and decode data using session key.
haffman
- 哈夫曼编码 问题描述:利用哈夫曼编码,实现压缩和解压缩 基本要求: 对于给定的一组字符,可以根据其权值进行哈夫曼编码,并能输出对应的哈夫曼树和哈夫曼编码;实现哈夫曼解码 提高要求: (1) 能够分析文件,统计文件中出现的字符,再对文件进行编码,实现文件的压缩和解压缩 (2) 能够对于文件的压缩比例进行统计 (3) 能够打印文件 这是数据结构的课程设计-Huffman Coding Problem Descr iption: Using the Huffman co
1.169
- 依据国网智能电表通信规约2007版,实现对电表的表地址,表号,局资产编号等内容的设置和抄读,利用易语言进行编码,附带部分sql server数据库功能-Settings and copy reading of the contents of the Table, the Council and asset number in accordance with the 2007 version of the statute of the State Grid smart meter communic
VideoChat_vfw
- This the video chattng code using vfw. The Engine is encode every frame, and send it using net. After receive the frame, decode it and display-This is the video chattng code using vfw. The Engine is encode every frame, and send it using net.
JPEG_BaseLine_Encoder
- The JPEG compression scheme is divided into the following stages: 1. Transform the image into an optimal color space. 2. Adjust Aspect Ratio 16:9 3. Digitization Scheme 4:2:0. 4. Apply a Discrete Cosine Transform (DCT) to blocks of pixels
Test
- Using matlab to encode and decode arithmetic coding
代码1-9
- 1) I:初始化(Initialization)。从终端读入字符集大小n,以及n个字符和n个权值,建立哈夫曼树,并将它存于文件hfmTree中。 2) E:编码(Encoding)。利用已建好的哈夫曼树(如不在内存,则从文件hfmTree中读入),对文件ToBeTran中的正文进行编码,然后将结果存入文件CodeFile中。 3) D:译码(Decoding)。利用已建好的哈夫曼树将文件CodeFile中的代码进行译码,结果存入文件TextFile中。(1) I: initializatio
彩信的编码解码(代码化)
- 彩信的编码解码源码,用C语言对彩信的pdu编码以及如何解码(MMS encoding and decoding source code, using C language to encode the pdu of MMS and how to decode)