Description: 我是一个图象处理的初学者,用MATLAB语言编写了一些内部的函数,实现了图象处理的功能,比如entropy,laplician,otsu,top-hat等-image processing is a beginners MATLAB language some internal functions, achieving image processing functions, such as entropy, laplician, Otsu, top-hat, etc. Platform: |
Size: 2736478 |
Author:史振志 |
Hits:
Description: 分层树分割算法的Matlab实现，除编码和解码外，还附有熵编码程序，供研究图像处理的朋友参考使用。-hierarchical tree segmentation algorithm Matlab, in addition to encoding and decoding, but also with entropy coding procedures, Image processing research for a friend use and reference. Platform: |
Size: 14811 |
Author:刘晓倩 |
Hits:
Description: 我是一个图象处理的初学者,用MATLAB语言编写了一些内部的函数,实现了图象处理的功能,比如entropy,laplician,otsu,top-hat等-image processing is a beginners MATLAB language some internal functions, achieving image processing functions, such as entropy, laplician, Otsu, top-hat, etc. Platform: |
Size: 2736128 |
Author:史振志 |
Hits:
Description: 本程序是matlab写的基于最小交叉熵的图象分割，处理速度快，分割质量好。-This procedure is written in matlab minimum cross-entropy-based image segmentation, processing speed and good quality segmentation. Platform: |
Size: 1024 |
Author:h |
Hits:
Description: 用opencv函数编写的,基于灰度的信息的模板匹配.对图像进行了二值处理,设定了阈值。求出最佳匹配点.-Prepared using opencv function, based on the gray-scale template matching information. For the two-valued image processing, set a threshold. Find the best matching points. Platform: |
Size: 37888 |
Author:程婷 |
Hits:
Description: 用MATLAB编写的5个程序，，其中有三个用到高阶谱分析箱HOSA，，可在pudn网站下载这个工具箱。另外有计算信息熵和图像处理的MATLAB程序，，均为自己编写-MATLAB prepared with five procedures, which use higher-order spectral analysis of three boxes HOSA,, can be downloaded from the web sites in the toolbox pudn. In addition, the calculation of information entropy and the MATLAB image processing procedures, all I have written Platform: |
Size: 6144 |
Author:maofei47 |
Hits:
Description: 可以直接测试图片的entropy ，entropy是图片处理质量常用的评价标准之一-a program aim to test the entropy of the processing image directly Platform: |
Size: 2048 |
Author:Yang |
Hits:
Description: 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 original image entropy, encoded average code length, and be able to reconstruct the image according to encoding. The program uses C++ mixed programming, has compiled a Matlab library files generated, do not need to link with C++. Programs include source code and source images, and encoding the results of the image. Platform: |
Size: 1293312 |
Author:刘雨相 |
Hits:
Description: 图像融合指标，综合熵、空间频率、互信息等等，一共7种。在图像处理后的质量评价方面很有用-Fusion index, comprehensive entropy, spatial frequency, mutual information, etc., a total of 7 species. In the image processing is useful for quality assessment Platform: |
Size: 55296 |
Author:葛宏 |
Hits:
Description: 利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码-By image processing toolbox to achieve the mean square error (MSE), peak signal to noise ratio (PSNR) and the entropy of the source code Platform: |
Size: 2048 |
Author:xmzhang |
Hits:
Description: 1 打开一个BMP文件，将其局部区域的灰度值进行改变，另存为一个新的BMP文件，要求显示出原BMP图像和新BMP图像。
2．编程实现图像傅立叶高通、低通滤波。
3.打开一幅图像，添加椒盐、高斯噪声，然后使用邻域平均法、中值滤波法、K邻近平均法进行平滑
4.打开一幅图像，利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化，并比较结果。
5.编写一个程序，对输入的图像进行哈夫曼编码，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
6.在图像中生成一个矩形，然后用模板匹配法找出矩形位置。使用SSDA或改进的SSDA法。-1) open a BMP file, change the gray values of its local area, and save it as a BMP file, the request shows the original BMP images and BMP images.
2. Programming image Fourier high-pass, low-pass filtering.
3 Open an image, add salt and pepper, Gaussian noise, and then use the neighborhood average, median filter, K adjacent average method for smoothing
4 Open an image using the Roberts gradient method, Sobel operators and Laplacian sharpening for, and compare the results.
5 to write a program, Huffman coding of the input image, the display of the original image entropy, and the average code word length of the encoded, and be able to reconstruct the image according to the coding
6. Generate a rectangle in the image, and then use the template matching method to identify the position of the rectangle. Using SSDA or improved SSDA method. Platform: |
Size: 909312 |
Author:fei |
Hits:
Description: 在数字图像处理中，运用MATLAB中的函数entropy可以计算图像的熵或灰度出现的概率-The probability of occurrence in digital image processing, the use the MATLAB functions entropy can calculate the entropy of the image or grayscale Platform: |
Size: 3072 |
Author:璐璐 |
Hits:
Description: 几种图像处理的函数，对初学者有很大的帮助，包括OTSU、最大熵等多种算法-Several image processing functions, very helpful for beginners, including OTSU, maximum entropy and many other algorithms Platform: |
Size: 2736128 |
Author:lkg |
Hits:
Description: 该代码可以用，MATLAB实现图像信息熵计算，在图像处理中很实用，评价图像质量。-This code can be used, MATLAB for image information entropy calculations, image processing is very practical, uate the image quality. Platform: |
Size: 1024 |
Author:sophia pei |
Hits:
Description: 图像处理中的最大熵阈值法，对初学者很有用，有图片，代码能够直接运行-Maximum entropy threshold method in image processing, useful for beginners, there are pictures, the code can run directly Platform: |
Size: 15360 |
Author:1233 |
Hits:
Search - entropy image processing