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huffman
- huffman算法 包含huffman算法的编码及解码源程序以及LZW算法的编解码-Huffman algorithm contains Huffman coding algorithm and the decoder and the LZW algorithm source code The codecs
homeworkofimageprocessing
- 数字图像处理作业，包括：bmp图像的读取，图像的缩放，直方图均衡化等操作的c代码，还有一些关于傅里叶变换，KL变换，哈达吗变换，huffman编码的习题。可以供学习这门课程的同学参考学习。-Digital image processing operations, including: bmp image reading, image scaling, histogram equalization, and other operations of the c code, and some on t
tuxiangchulisuanfa
- 图像处理算法方面编程代码汇总，请自己筛选，总有你需要的-Image processing algorithm programming code summary, your own screening, there will always be you need
Huffman
- 利用霍夫曼编码对图像的冗余度进行压缩，以利于传输。采用霍夫曼编码来得到比较好的压缩比。-Use Huffman code redundancy of images compressed in order to facilitate transmission. Huffman code used to get relatively good compression ratio.
code
- 图像编码（包括哈夫曼编码、香农弗诺编码、行程编码、LZW编码、JEPG编码）-Image Coding (including Huffman coding, Shannon弗诺coding, Run-Length Coding, LZW coding, JEPG code)
MATLAB_code_of_image_processing
- 该gui函数基本上包括图像处理里面的最基本处理，相当于一个小型photoshop。比如读取文件，几何变换中的垂直镜像，平移，旋转，缩放；正交变换的DFT，FFT，DCT，DST，DHT，DWashT；灰度处理中的反色，直方图均衡，全局线性变换，分段线性变换，指数非线性变换，对数非线性变换；图像增强里面的加噪声，平滑，锐化，伪彩色增强；图像分割里面的灰度阈值法，Robert，Laplace，sobel，prewitt，canny算子边缘检测法；图像恢复里面的直接逆滤波，维纳滤波；图像编码里面的霍夫
huffman
- 使用MATLAB语言，霍夫曼编码，并对压缩效果进行了评价。-MATLAB programme，Huffman.This code analyze the compress principle and make some contrast with other mathods.
Huffman
- 位图的Huffman变换源代码，常常用于图像处理当中。-Huffman bitmap transform the source code, which is often used for image processing.
Huffman
- 实现Huffman编码,用于图像的处理，或者是信息传输中的数据压缩，减少存储容量-to complish huffman code into encode,decode.and tanslatate many l etters into many"0 or 1"to decrease the space.may you good luck!
huffman
- 数字图像处理中的编码技术。本程序对输入的图像进行哈夫曼huffman编码，显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。本程序使用C++混合编程，已经编译生成了Matlab库文件，无需再与C++链接。程序包括源程序和源图像，以及编码后的结果图像。-Encoding digital image processing technology. The procedure of the input image Huffman huffman coding to show the ori
Huffman
- huffman编码 基于对BMP格式图像的编码！ 具体你们自己看看！-Huffman code
Huffman
- 此文件实现了对256*256像素的图片进行霍夫曼编码和解码的过程-This file use Huffman coding method to code and decode any 256*256 picture, turn out the result in binary code
DCT_JPEG
- 给予matlab的JPEG压缩程序，包含原始压缩图片，程序对灰度bmp图片进行JEPG编码，压缩成以0101形式的编码。JPEG编码先把图象色彩RBG变成亮度Y和色度Cr、Cb，它利用人的视觉对色度不敏感的特点，减少一部分色度数据，以达到压缩。 JPEG采取多种编码方式，包含有行程编码(Run Length Coding)和哈夫曼(Huffman)编码，有很高的压缩比。在编码前，先对数据进行分块，离散余弦变换（DCT）及量化，保留能量大的低频信号，丢弃高频信号以达到压缩。-Given to th
Huffman(s)
- 对图像进行霍夫曼编码，然后根据编码还原图像，并对编码质量进行统计评估-Huffman code
JPEG-huffman-stream
- 此文档是研究关于JPEG哈夫曼编码二进制码流的详细分析，对于想研究JPEG码流如何编码的研究者将具有很大帮助。-This text tick is a search to admire the main huffman encode binary concerning JPEG code streaming of detailed analysis, for want to study the researcher whom the JPEG code flows how to code ha
Huffman
- 对于灰度图像进行霍夫曼编码，香农费诺编码，位平面编码，采用VC++编程实现-For grayscale images Huffman code, arithmetic coding, Shannon Fenno encoding, bit-plane coding, and their own definition of a IMG image format, used to generate a picture, preservation, use of VC++ Programming
huffman
- 代码实现了huffman编码,定义了一个huffman类，最后输出完整编码，得到平均码长-The SC realizes the function of huffman code
huffman
- 该函数可以完成一幅图片的霍夫曼编码，包括源约简和码分配。-This function can complete a picture of the Huffman code, including source reduction and code allocation
huffman
- 一个精简版的huffman编码，容易理解，适合初学者，简单好用。-A very simple huffman code by matlab. It is very easy for us to understand.
huffman coding
- 利用霍夫曼编码进行图像压缩处理，此程序为霍夫曼编码的示例(The performance of a Huffman code is a function of the entropy of the signal distribution and therefore can be highly dependent in the transform domain in which the code is applied. For example, JPEG partitions an image