搜索资源列表
jp2_cod
- 用c语言实现jpeg2000的源代码,量化,小波变换,熵编码-failed to translate
SLIQ
- SLIQ数据挖掘算法,使用c++实现,使用SLIQ算法,用信息熵的方法作为决策树节点列策略-SLIQ data mining algorithms using c++ implementation
jpeg
- JPEG 静态图像压缩 各文件功能说明如下: 1) JPEG压缩程序:gendat.exe 2) 为压缩后的数据加上JPEG文件头的程序genjpg.exe 3) 解JEPG压缩程序extrdat.exe 其中:(1)的输入参量是需要生成的压缩文件的名字。 主程序流程为: a) 程序初始化,读取文件名称、原始图像数据等基本数据; b) 从AC.TAB和DC.TAB两个文件生成AC表和DC表,存入数组 c) 以8×8为样本单位进行DCT变换 d) 以8×8为
Swarm_Optimization_Algorithm_with_C
- 改进的粒子群算法--自适应粒子群算法,在普通的粒子群算法里面加入了熵和平均粒距的概念,收敛速度大大提高,用C实现-Improved particle swarm- adaptive particle swarm optimization, in which ordinary PSO joined the entropy and the concept of average distance, speed up the convergence, with the C implementation
SUANSHU
- 本文由香农熵理论和统计编码的原理开始,逐步展开对基于算术编码的数据压缩的研究与应用的讨论:从算术编码的原理、产生条件、以及研究算术编码的目的意义等,到具体算术编码方案的分析比较以及其C++语言的实现方案-This Yuka agricultural entropy coding theory and statistical theory began to gradually expand the data based on arithmetic coding compression resear
count
- 在C++平台下计算图像的信息熵 -In C++ platform computing image entropy in C++ platform computing image entropy
Fano
- c实现费诺编码,计算码字长度,编码效率,熵的计算-c realize Fenaux coding, computing code length, coding efficiency, the calculation of entropy
information-entropy
- 用c语言编写的求信源信息熵的一个程序,简化了求信源信息熵的过程。-With c language source of information entropy seeking a program to simplify the request process of entropy source.
UPLOAD_LY1
- 图像处理于MATLAB上的应用,能很好的处理一些熵,概率等问题-(a)Find the entropy of this source using Matlab (b)Design the Huffman code for this source using Matlab. (c) Randomly generate a source sequence of length 500 symbols drawing the symbols from the true source distri
UPLOAD_LY4
- 通过MATLAB的程序解决相应图上处理中熵值和概率的问题-Adaptive Arithmetic coding. A source generates symbols from alphabet {A, B, C, D}. Probabilities of occurrence of the symbols are initially estimated as: Pr(A)=Pr(B)=0.25, Pr(C)= 0.2, and Pr(D)=0.3. After 100 generate
61IC_H4231
- PAV (H265) 是 音视频 压缩解压 协议,非常不同于H264/MPEG4,ZPAV (H265) 的基本算法 是 小波,多级树集合群,广义小波,数学形态小波,...... ZPAV (H265) 基本算法 : 1,图象与声音分解与合成 :小波 ; 2,图象与声音前处理 :小波子带零交叉降噪,目标纹理处理,语音处理 ; 3,速率控制 :小波子带熵速率控制 ; 4,量化与反量化 :小波子带熵量化与反量化 ; 5,低频分量和高频分量的降维 :小波子带邻域交
Multiscale_Entropy
- c++版本的样本熵,多尺度熵程序,计算速度比matlab提高很多奥-sample entroy and multiple sample entroy
04099384
- 直方图和熵在图像增强处理中的最新应用方法,-Many applications of histograms for the purposes of image processing are well known. However, applying this process to the transform domain by way of a transform coefficient histogram has not yet been fully explored. This
xinxishangFCM
- 基于信息熵的快速模糊C均值聚类算法。提出了一中新的快速算法,效果很好。-Based on the information entropy fuzzy c-means algorithm quickly clustering algorithm. Put forward a new fast algorithm, the effect is very good.
Cpp2
- 信息论中的熵、条件熵、联合熵在C语言中编程实现。-the entropy H(X),the conditional entropy H(X|Y),the joint entropy H(X,Y)
entropy
- 计算图像信息熵的一段代码。图像熵,图像熵,图像熵,-c++ code compute the picture entropy.
ImageSimilarity.tar
- C语言实现利用opencv处理图像,将图像逐块分割通过计算平均熵值计算图像相似度-A program processing the image with opencv in C language,it break up the image to calculate the average entropy to calculate the similarity.
Information-Theory-Programming
- 信息论中的香农编码、费诺编码、哈夫曼编码、信源熵的C语言实现。-C language source entropy the Shannon coding in information theory, Fenno coding, Huffman coding.
1
- c语言实现哈弗满编码对文本文件的压缩解压,并求出其熵,编码效率-c language text file with the Huffman compression and decompression, and calculated the entropy and compression efficiency
Digital-Image-Processing
- C#编写,实现基本图像处理功能,包括计算均值、方差、协方差、相关系数、熵等,以及IHS变换、逆变换、直方图均衡、IHS融合、Brovey融合、Fourier变换、逆变换、各种植被指数计算等-Written in C#, basic image processing functions, including the calculation of the mean, variance, covariance, correlation coefficient, entropy, and IHS tra