Search - matlab image

Search - matlab image - List

[2D Graphic] lessonresouse DL : 0: 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理 -code P0301 : digital image data matrix display and Fourier Transform P0302 : two-dimensional discrete cosine transform image compression P0303 : using gray transform method to enhance the contrast of the image P0304 : histogram equalization P0305 : simulation images by Gaussian white noise and pepper noise impact P0306 : using 2D median filtering function medfilt2 right by the Salt and Pepper noise filtering images P0307 : MATLAB functions filter2 of noise interference filter images mean P0308 : Image Adaptive Filter WEI Na-P0309 : using five different gradient Enhancement Act for image sharpening P0310 : images of high-pass filtering and mask handling P0311 : use Butterworth (Butterworth) low-pass filter on the noise in the image smoothing P 0312 : Butterworth (Butterworth) high-pass filt
Date : Size : 654kb User : tiantian
[2D Graphic] dipum_toolbox_pcode DL : 0: 冈萨雷斯（R.C. Gonzalez）在他的《Digital Image Processing Using MATLAB》一书中的程序集，是对Matlab图像工具箱的扩展。-Gonzalez (R. C. Gonzalez), in his "Digital Image Pr ocessing Using MATLAB, "a book by the procedures set images of Matlab Toolbox expansion.
Date : Size : 420kb User :
[2D Graphic] GVFSnakeMatlab DL : 0: GVF Snake 程序,用于图象分割,用MATLAB语言编写-GVF Snake procedures for image segmentation using MATLAB language
Date : Size : 17kb User : lilan
[2D Graphic] Linearcomplexdiffusion DL : 0: 复数域内图象扩散滤波程序,用MAPLAB语言编写-plural domain filtering image-proliferation process with MAPLAB language
Date : Size : 1kb User : lilan
[2D Graphic] levelsetImage DL : 0: 基于水平集法的图象分割算法,用MATLAB语言编写-based on the level set method for image segmentation algorithm using MATLAB language
Date : Size : 62kb User : lilan
[2D Graphic] gui_denoise DL : 0: 一个用于图像去噪的matlab的GUI界面程序实例，可以读入各种图像格式，选择不同去噪方法，产生去噪图像，并在同一界面下同时显示原始图像，加噪图像和去噪图像-one for Image Denoising Matlab GUI interface procedures example, can be read into various image formats, different Denoising, generated image denoising, and the same interface also shows that the original image, increase noise and image denoising images
Date : Size : 5kb User : 王晓甜
[2D Graphic] registr_MI_rigid DL : 1: 互信息图像配准，采用matlab实现，主要用于多模医学图像-mutual information image registration using Matlab to achieve, mainly for the Multi-Modal Medical Image
Date : Size : 56kb User : hyx
[2D Graphic] fourieranalyseofbwimage DL : 0: 1.二值图像的fft分析 2.显示频谱图像，频谱的零频率系数被移到频谱中间 3.填充矩阵填充后的情况比较 4.绘图直观形象-1. Binary Image fft analysis 2. Image shows the spectrum, Spectrum coefficient of zero frequency spectrum has been moved to the middle three. Filled Filled matrix compared to the situation after four. Mapping visual image
Date : Size : 1kb User : 方周
[2D Graphic] imagetransformationbymatlab DL : 0: 1.图像频域处理正交变换的matlab实例 2.含有的频域变换内容如下：正交变换通用算子傅立叶变换傅立叶变换的原理傅立叶性质二维离散傅立叶变换（ 2DDFT ）快速傅立叶变换（ FFT ）傅立叶变换的研究与应用离散余弦变换 DCT 变换矩阵 dct2 函数和 dctmtx 函数 Walsh- Hadamard 变换 Radon 变换 -1. Image processing orthogonal frequency-domain transform Matlab two examples. Containing the frequency domain transform as follows : orthogonal transformation generic operator Fourier transform theory of Fourier transform two-dimensional Fourier nature of discrete Fourier transform (2DDF T) Fast Fourier Transform (FFT) of the Fourier transform and discrete cosine transform matrix dc t2 function and the function dctmtx Walsh-Hadamard transform Radon transform
Date : Size : 5kb User : 方周
[2D Graphic] active_contour_without_edge DL : 0: Using Chan-Vese model to segment 2D image -Using Chan-Vese model to 2D image segment
Date : Size : 27kb User : jie
[2D Graphic] match_correlation DL : 0: 这是一个基于灰度相关进行影像匹配的小程序，基于matlab编写-This is a gray correlation based on the image matching small procedures, based on the preparation of Matlab
Date : Size : 309kb User : 李巧枝
[2D Graphic] TV1 DL : 1: 采用T.Chan的总体变分(TV)方法实现图像修复，由于算法本身的局限性，无法解决视觉连通性的问题。-using T. Chan of the overall variation (TV) method of image restoration, Due to the limitations of their own algorithm to solve visual connectivity problems.
Date : Size : 91kb User : ch
[2D Graphic] matlabmotionestimation DL : 0: 本程序通过光流来对连续的两幅二位图像进行运动估计，非常有效-through the procedures of optical flow to the two consecutive two image motion estimation, a very effective
Date : Size : 1kb User : hanfei
[2D Graphic] ImagesmoothingContrastEnhancement DL : 0: 直方图均衡：原始图的直方图变换为均匀分布的形式，这样就增加了象素灰度值的动态范围从而达到增强对比度的效果中值滤波：中值滤波属于非线性平滑滤波器，它可以消除噪声又能保护图象的细节-histogram equalization : the original plan to transform the histogram in the form of uniform distribution. This will increase the value of the pixel gray areas so as to achieve dynamic contrast enhanced effect of filtering : Median filter is nonlinear smoothing filter, it can eliminate noise while preserving image details
Date : Size : 1kb User : xuhua
[2D Graphic] ImagesharpeningImageTransform DL : 0: Sobel算子：是一种空域微分算子，可以通过它锐化图象。将图象分块(8*8),作DCT变换,并作IDCT：DCT是一种可分离图象变换，用来图象压缩编码。-Sobel Operator : airspace is a differential operator, through its image sharpening. Image will block (8* 8), for the DCT and IDCT for : DCT is a separable Image Transform, used to image compression coding.
Date : Size : 2kb User : xuhua
[2D Graphic] im_registr_MI DL : 0: 基于互信息的图像配准程序。用matlab编写的。有助于理解互信息。-based on mutual information of image registration procedures. Prepared using Matlab. Contribute to the mutual understanding of the information.
Date : Size : 3kb User : 周萍
[2D Graphic] fractural DL : 0: 分形——生成一片漂亮的树叶，通过一个矩阵迭代并不断刷新生成的图像-fractal-- generating a beautiful leaves, through an iterative matrix and constantly refresh the image
Date : Size : 1kb User : yt
[2D Graphic] boundaries DL : 0: 利用边界追踪法对图像进行轮廓提取，此函数文件得到的是边界点对应位置索引矩阵-The use of boundary-tracing method of image contour extraction, this function is to document the location of boundary points corresponding to the index matrix
Date : Size : 2kb User : 蒲金霞
[2D Graphic] match DL : 0: 图像配准，需要参数的设置，有兴趣者可以试试，也可以和我联系啊-Image registration, the need for parameter settings, those interested can try, but also can contact me ah
Date : Size : 5kb User : Jinlan Wang
[2D Graphic] ccornerd DL : 0: 图像角点提取－harris，以及非最大抑制等，并有其他角点检测代码-Image Corner Detection-harris, as well as non-maximal inhibition, and has other corner detection code
Date : Size : 380kb User : Jinlan Wang

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