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经典的霍夫曼算法，此例为算法测试过程实现！并去除bug
经典的霍夫曼算法，此例为算法测试过程实现！并去除bug-Classic Huffman algorithm, in this case, the testing process for the algorithm to achieve! And remove the bug
- 2022-01-25 23:36:54下载
- 积分：1
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一个文件压缩打包库的源代码
一个文件压缩打包库的源代码-a compression packing for the source code
- 2022-02-21 20:49:31下载
- 积分：1
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H.264标准解码器全部verilog源码，包括帧内、帧间、变换编码、熵编码、滤波等所有模块...
H.264标准解码器全部verilog源码，包括帧内、帧间、变换编码、熵编码、滤波等所有模块-Standard H.264 decoder all verilog source, including intra-, inter-frame, transform coding, entropy coding, filtering all modules
- 2022-03-26 06:57:27下载
- 积分：1
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【文本与二值图像的游程】1. 文本游程压缩的原理 对重复字段采用3符号标识法：(1) 重复提示符,比如@,#等；(2) 游程长度参数或重复次数,若用一个字节表示...
【文本与二值图像的游程】1. 文本游程压缩的原理 对重复字段采用3符号标识法：(1) 重复提示符,比如@,#等；(2) 游程长度参数或重复次数,若用一个字节表示,最大长度可为255个重复字；(3) 重复字符。以上三部分合称为重复因子。可见要获得压缩效益，重复字符应在3个以上。2. 图像游程压缩的原理 对于二值图像，原始数据为零一矩阵，压缩时逐行处理该矩阵：(1) 连续n个1，表示为+n；(2) 连续n个0，表示为-n。-text and binary image-- an outbound trip. Yu Cheng text compression principle on repeated field using three symbols logo Act : (a) repeat prompt, such as @,#, etc.; (2) Run-length parameters, or the number of repeat, if using a byte, the largest the length of 255 to repeat the word; (3) repeat characters. More than three as part of a repeat factor. Visibility to gain compression efficiency, duplication of characters in three more. 2. Run-image compression for the principle of two binary images, a zero original data matrix, progressive compression deal with the matrix : (1) n a row, n; (2) consecutive n 0, expressed as-n.
- 2022-05-06 21:11:33下载
- 积分：1
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这是一个JPEG解码器,里面使用了MMX,SSE等汇编指令集
这是一个JPEG解码器,里面使用了MMX,SSE等汇编指令集
- 2022-11-12 08:55:03下载
- 积分：1
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H.264 CABAC的循环码的译码。
H.264的CABAC的旁路码的decoding.-H.264 CABAC the bypass code decoding.
- 2023-02-28 23:20:04下载
- 积分：1
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算术编码，简单实用有效果，欢迎下载，欢迎修改，
算术编码，简单实用有效果，欢迎下载，欢迎修改，-Arithmetic coding, simple, practical and effective, welcome to download, welcomed the changes
- 2022-05-19 16:13:22下载
- 积分：1
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8种基本的哈夫曼算法
8种基本的哈夫曼算法-eight basic types of Huffman Algorithm
- 2022-06-18 14:22:48下载
- 积分：1
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数码影像在我们的世界今天是普遍的。因此，标准的第…
当今世界，数字图像无处不在。因此，有效表示和交换数字图像的标准是必不可少的。到目前为止，一些最成功的静态图像压缩标准是由联合摄影专家组（JP-EG）正在进行的w内容产生的。该小组在联合技术委员会第29小组委员会的主持下运作。第1工作组（JTC 1/SC 29/WG 1）国际标准化组织（ISO）和国际电信联盟标准化部门（ITUT）之间的合作。JPEG[1-3]和JPEG-LS[4-6]标准都诞生于JPEG委员会的w contex。在过去的几年里，JPEG委员会一直致力于建立一个新的
- 2022-02-03 00:42:37下载
- 积分：1
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每一步的LZSS算法发送一个字符或<；位置，冷…
In each step the LZSS algorithm sends either a character or a pair. Among these, perhaps character "e" appears more frequently than "x", and a pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adaptive kind, along with LZSS.-In each step the LZSS algorithm sends either a character or a lt;position, lengthgt; pair. Among these, perhaps character "e" appears more frequently than "x", and a lt;position, lengthgt; pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adap
- 2022-07-08 14:12:34下载
- 积分：1
