Search - matlab image

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[Special Effects] 1111 DL : 0: 数字图像加密代码参考-Digital image encryption code reference
Date : Size : 37kb User : 金羽
[Special Effects] max_extropy_main DL : 0: 最大熵直接迭代法,维纳滤波和盲恢复对水平方向匀速直线运动造成的模糊图像的恢复研究-Direct iterative maximum entropy method, Wiener filtering and blind restoration of the horizontal direction caused by uniform linear motion blurred image restoration
Date : Size : 2kb User : 田艳
[VC/MFC] image DL : 0: 图像预处理归一化、边缘检测等的各个matlab小程序。希望对大家有用。-Normalized image preprocessing, edge detection, such as the various matlab applet. Hope useful for everyone.
Date : Size : 6kb User : sun shurong
[Special Effects] kurtosis DL : 0: 图像峰度计算函数，可作为图像质量评价的一个标准-Kurtosis calculated image function, image quality evaluation can be used as a standard
Date : Size : 37kb User : dc
[Special Effects] syn_zoom DL : 0: 这是一个matlab图象内插程序,适合对称内放大,很好用的-This is a matlab image interpolation procedures, with appropriate symmetry to enlarge, very good use
Date : Size : 985kb User : Lili
[Special Effects] FINAL DL : 0: 图像峰值信噪比是评价重构图像质量的标准之一，本程序基于matlab开发。-Image peak signal to noise ratio was to evaluate the reconstructed image quality of one of the criteria, the procedures developed based on matlab.
Date : Size : 5.39mb User : 李航
[matlab] tuxiang DL : 1: matlab做的图像检索源码，算法实现不错，很有借鉴作用，对初学者更是适用。-matlab source code to do image retrieval algorithm to achieve good, very useful reference for beginners it is applicable.
Date : Size : 641kb User : xiaowei
[Special Effects] Matlab1 DL : 0: 关于matlab图象处理的图象增强，图象消噪，图象融合，图象平滑处理和直方图的源代码-Matlab image processing on image enhancement, image denoising, image fusion, image smoothing and histogram of the source code
Date : Size : 6kb User : hbch
[Special Effects] biaoding DL : 0: 主程序为 Tsai 参考 TestData 以了解调用方法 Ncx，Nfx，Cx，Cy，dx，dy，sx 七个参数可以这样得到： Ncx，Nfx，sx 简单的设为1。 Cx，Cy 设为像素中心，也即是如果图像是800×600，那就设为400、300。但我的例子中的值是用其它的方法标定出来的。可以参考Tsai的另外一篇论文： Techniques for Calibration of the Scale Factor and Image Center for High Accuracy 3-D Machine Vision Metrology， IEEE Transactions on Pattern Analysis and Machine Intelligence Volume 10 , Issue 5 (September 1988) Pages: 713 - 720 dx，dy 的值可以咨询相机的生产厂家。-Main reference for Tsai testdata methods to understand the call Ncx, Nfx, Cx, Cy, dx, dy, sx seven parameters can be: Ncx, Nfx, sx Set simple one. Cx, Cy Set pixel center, that is, if the image is 800 × 600, it is set to 400,300. But my example the value is used in other ways out of calibration. Tsai can refer to another paper: Techniques for Calibration of the Scale Factor and Image Center for High Accuracy 3-D Machine Vision Metrology, IEEE Transactions on Pattern Analysis and Machine Intelligence Volume 10, Issue 5 (September 1988) Pages: 713-- 720 dx, dy values could Advisory camera manufacturer.
Date : Size : 56kb User :
[Special Effects] levelsetImagesegment DL : 0: 自己用水平集方法编的，实现了医学图像的分割，效果不错，可试一下-Their allocation by level set method, and realize the medical image segmentation, the effect good, can try
Date : Size : 63kb User : 许流芳
[Special Effects] jiaodianjiance DL : 0: 用matlab编写的harris角点检测与匹配程序，适用于matlab图像处理与编程-Matlab prepared with harris corner detection and matching procedures, applicable to matlab image processing and programming
Date : Size : 1kb User :
[Special Effects] 0414jiaodian DL : 0: harris角点检测与匹配程序，用MATLAB编程，适用与图像处理编程-harris corner detection and matching procedures, using MATLAB programming, application programming and image processing
Date : Size : 1kb User : lonfan
[Special Effects] matlabVisTools DL : 0: matlab的图像处理，其中有SIFT算法，应用于图像配准-matlab image processing, including SIFT algorithm, applied to image registration
Date : Size : 56.99mb User : yangmeng
[Special Effects] wave DL : 0: 使用小波变换的方法实现图像分割，在MATLAB平台下，有效的分割目标区域-The use of wavelet transform method to achieve image segmentation, in the MATLAB platform, the effective partition the target area
Date : Size : 6kb User : yuyu
[Special Effects] matlab DL : 0: 一个matlab做的图象处理程序. P0801：索书号文字图像分割 P0802：粘连字符切分 P0803：文字识别 P0804：彩色车牌分割 P0805：商标文字分割 Recognition：文字识别的识别子函数 StrDetect01：文字识别的结构特征提取子函数-A matlab to do the image processing procedures. P0801: Call Number text image segmentation P0802: adhesion character segmentation P0803: Character Recognition P0804: Segmentation of color plates P0805: text segmentation trademarks Recognition: Character Recognition Recognition Functions StrDetect01: Text Recognition Structural Feature Extraction Functions
Date : Size : 207kb User : 嘉川
[Special Effects] ErgQ DL : 0: 采用四元组进行图像融合质量评价的matlab程序，包括原文paper-Four-tuple image fusion matlab quality evaluation procedures, including the original paper
Date : Size : 644kb User : 马江林
[Special Effects] image-compress-denoise DL : 0: 图像压缩去噪增强锐化程序，供大家参考。包括：数字图像矩阵数据的显示及其傅立叶变换二维离散余弦变换的图像压缩采用灰度变换的方法增强图像的对比度采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波图像的自适应魏纳滤波运用5种不同的梯度增强法进行图像锐化图像的高通滤波和掩模处理利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理-Sharpen Image Compression Denoising enhanced procedures for your reference. Include: digital image data display matrix and its Fourier transform two-dimensional discrete cosine transform image compression method using gray-scale transformation of the contrast-enhanced images using two-dimensional median filter function by medfilt2 of salt and pepper noise image filtering using MATLAB The function affected by noise interference filter2 images mean filter Adaptive Image Filtering Wehner use five kinds of different gradient method to enhance image sharpening images of high-pass filtering and mask treatment using Butterworth (Butterworth) low pass filter noise by smoothing the images deal with the use of Butterworth (Butterworth) high-pass filter for sharpening images treatment
Date : Size : 11kb User : 张悦庭
[Graph program] image-compress-edgedetection DL : 0: 检测图像的边缘：用Prewitt算子检测图像的边缘，用不同σ值的LoG算子检测图像的边缘，用Canny算子检测图像的边缘，图像的阈值分割，用水线阈值法分割图像，对矩阵进行四叉树分解，将图像分为文字和非文字的两个类别，形态学梯度检测二值图像的边缘，形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象 -Image edge detection: edge detection using Prewitt edge images, with different σ value Log Operators image edge detection using Canny operator image edge detection, image thresholding, water line thresholding segmentation images, of the matrix quadtree decomposition, the image is divided into text and non-text of two categories, the morphological gradient detection of the edge binary image, morphology examples- from PCB image delete all current lines, retaining only the target chip
Date : Size : 40kb User : 张悦庭
[Special Effects] normalization DL : 1: Performs image normalization and inverse normalization against affine transformation
Date : Size : 3kb User :
[Special Effects] digital-image-processing DL : 0: 数字图像处理（matlab版）第五章的所有例子源代码，很有用的，欢迎下载测试！-Digital Image Processing (matlab version) Chapter V of all the examples source code, very useful, and welcome to download the test!
Date : Size : 5kb User : glaze

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