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模式识别

于 2021-01-30 发布

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下载积分: 1 下载次数: 4

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代码说明：

说明：对一副已经给出的图像进行中值滤波处理，利用罗伯特算子、索伯尔算子、canny算子、拉普拉斯算子，分别进行边缘检测。具体见说明文档。(A given image is processed by median filter. Robert operator, Sobel operator, Canny operator and Laplace operator are used for edge detection. See the instruction document for details.)

文件列表：

源程序, 0 , 2020-12-28
源程序\canny.fig, 1787159 , 2020-12-19
源程序\canny.m, 7522 , 2020-12-20
源程序\canny_1.fig, 142504 , 2020-12-20
源程序\hough.fig, 3462627 , 2020-12-19
源程序\hough_1.m, 861 , 2020-12-19
源程序\huiduzhuanhuan.fig, 2936602 , 2020-12-19
源程序\huiduzhuanhuan.m, 150 , 2020-12-19
源程序\Image1_withnoise.jpg, 68020 , 2020-12-07
源程序\ImageA.jpg, 140559 , 2020-12-19
源程序\ImageA_1.png, 349454 , 2020-12-19
源程序\imageB.jpg, 81660 , 2020-12-19
源程序\ImageB_1.png, 271444 , 2020-12-19
源程序\jiaquan.fig, 2939129 , 2020-12-19
源程序\jiaquan.m, 410 , 2020-12-19
源程序\laplacian.fig, 1743574 , 2020-12-19
源程序\Laplacian.m, 1106 , 2020-12-20
源程序\Laplacian_1.fig, 852437 , 2020-12-20
源程序\pingjun.m, 484 , 2020-12-19
源程序\pingjunfa.fig, 2181708 , 2020-12-19
源程序\robots.fig, 1659497 , 2020-12-19
源程序\robots.m, 783 , 2020-12-19
源程序\robots_1.fig, 233265 , 2020-12-19
源程序\sobel.fig, 1730583 , 2020-12-19
源程序\sobel.m, 3714 , 2020-12-19
源程序\sobel_1.fig, 182805 , 2020-12-19
源程序\suanzi.m, 1020 , 2020-12-19
源程序\zhongzhilvbo.fig, 2671206 , 2020-12-19
源程序\zhongzhilvbo.m, 389 , 2020-12-19
源程序\zhongzhilvbo1.fig, 1697561 , 2020-12-19
源程序\zhongzhilvbo_1.m, 516 , 2020-12-19
源程序\zuidazhi.fig, 2945341 , 2020-12-19
源程序\zuidazhi.m, 408 , 2020-12-19
说明.docx, 5290875 , 2021-01-30

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Kinect_DepthCanny
用kinect获取3D图像，并从3D图像中用OpenCV方法从深度图中获取梯度边缘，从而得到更多信息，做后续处理(Get with kinect 3D images, and get the edge gradient from the depth map from a 3D image using OpenCV method to obtain more information, do follow-up treatment)

2014-02-21 21:19:53下载

积分：1
inverse_winer_filter
对图像进行模糊处理，用逆滤波和维纳滤波恢复图像，也是实验时自己编写的代码，请多指教。(Fuzzy image processing, inverse filtering and Wiener filter to restore the image, but also experiments have written code, like him Zhijiao.)

2009-11-14 00:45:35下载

积分：1
EdgeMap
利用改进的Sobel算子检测图像边缘,从水平、垂直、左右对角线的方向计算Sobel梯度，并且加入拐角的梯度值。(The improved Sobel edge detection operator, horizontal, vertical, left and right diagonal direction Sobel gradient calculation, and adding the value of the gradient of the corner.)

2013-12-20 20:13:43下载

积分：1
SparseLab200-Core
基于多帧图像插值（Interpolation）技术的方法是SR恢复技术当中最直观的方法。这类方法首先估计各帧图像之间的相对运动信息，获得HR图像在非均匀间距采样点上的象素值，接着通过非均匀插值得到HR栅格上的象素值，最后采用图像恢复技术来去除模糊和降低噪声（运动估计!非均匀插值!去模糊和噪声）。(In this paper, we propose a novel method for solv- ing single-image super-resolution problems. Given a low-resolution image as input, we recover its high- resolution counterpart using a set of training exam- ples. While this formulation resembles other learning- based methods for super-resolution, our method has been inspired by recent manifold learning methods, par- ticularly locally linear embedding (LLE). Speci?cally, small image patches in the low- and high-resolution images form manifolds with similar local geometry in two distinct feature spaces. As in LLE, local geometry is characterized by how a feature vector correspond- ing to a patch can be reconstructed by its neighbors in the feature space. Besides using the training image pairs to estimate the high-resolution embedding, we also enforce local compatibility and smoothness con- straints between patches in the target high-resolution image through overlapping. Experiments show that our method is very ?exible )

2010-11-07 11:15:03下载

积分：1
image-segmation-shengzhang2
图像分割方法，用区域生长，然后进行区域合并，把较小的区域合在一起，效果比较好(image segmation)

2012-10-30 10:59:52下载

积分：1
Segmentation
使用区域生长法对灰度图像进行分割，显示原图及分割后的图像(Region growing method using gray-scale image segmentation, image display artwork and divided)

2013-11-26 14:17:07下载

积分：1
人群密度报警
人群密度估计，导入视频，生成一帧一帧的图片，并判断密度是否超过阈值，超过的报警。(Crowd density estimation, the introduction of video, generate a frame of pictures, and determine whether the density exceeds the threshold, more than the alarm.)

2017-11-08 13:22:55下载

积分：1
poisson
泊松图像融合算法的实现，这是我自己写的，很多地方可以改进，希望对学习这方面的有帮助(poisson image editing)

2012-11-13 14:43:50下载

积分：1
Watershed
说明：对图像进行标记分水岭算法分割，有效的避免过分割(Marked watershed algorithm on the image segmentation, effectively avoid over-segmentation)

2010-04-15 19:05:42下载

积分：1
tuxiang
利用克隆选择和粒子群算法实现图像分割有很好的分割效果。经过多次验证实践。(Clonal selection and particle swarm algorithm has a good image segmentation segmentation. After several rounds of verification practice.)

2010-07-01 11:05:57下载

积分：1

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