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NLMeans

于 2010-10-22 发布文件大小:725KB

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下载积分: 1 下载次数: 451

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代码说明：

非局部均值滤波输入: 待平滑的图像 t: 搜索窗口半径 f: 相似性窗口半径 h: 平滑参数 NLmeans(ima,5,2,sigma) (Non-local mean filtering input: to be a smooth image t: the search window radius f: similarity of the window radius h: smoothing parameter NLmeans (ima, 5,2, sigma) )

文件列表：

NLMeans

.......\bridge128.bmp,17464,2008-06-14
.......\bridge64.bmp,5176,2008-06-14
.......\cameraman.bmp,66616,2008-03-27
.......\db.m,229,2008-06-13
.......\dog.bmp,66616,2008-05-28
.......\filters.m,2421,2008-04-21
.......\lena.bmp,66616,2007-05-19
.......\lena128.bmp,17464,2008-06-12
.......\lena64.bmp,5176,2008-06-12
.......\manmade.bmp,66616,2007-06-15
.......\manmade128.bmp,17464,2008-06-14
.......\manmade64.bmp,5176,2008-06-14
.......\NLmeans.m,2222,2008-06-15
.......\peppers.bmp,66616,2008-03-28
.......\peppers128.bmp,17464,2008-06-14
.......\peppers64.bmp,5176,2008-06-14
.......\Psnr.m,649,2008-06-15
.......\SNR.m,481,2008-06-15
.......\start.asv,466,2008-06-15
.......\start.m,1652,2008-06-15
.......\weight.m,559,2007-10-03
.......\woman.bmp,90936,2008-05-28
.......\zebra.bmp,89144,2008-05-28
.......\zebra128.bmp,23096,2008-06-14
.......\zebra64.bmp,6712,2008-06-14

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resize_img
在使用envi中的band_math时需要将两张图像设置为相同的行和列，改程序解决了该问题(In use of envi band_math need two images set to the same rows and columns, change the program to solve the problem)

2013-05-15 21:49:04下载

积分：1
diskreet.m
DISKREET: FOR CHANGING DISKREET LEVEL OF AN IMAGE

2013-10-31 01:52:21下载

积分：1
face
实现人脸识别及分割，使用人脸进行RGB颜色提取，并分层提取特征信息。(Realize face recognition and segmentation, use face for RGB color extraction, and extract feature information hierarchically.)

2018-05-15 17:31:38下载

积分：1
Azi_sim
數據繪圖時候有時候必須處理資料矩陣轉向，該編碼詳細說明如何處理矩陣在三維度空間下進行轉向，而不是利用Curve Fitting Tools(Data drawing sometimes has to deal with the data matrix steering, which details how to handle the matrix to steer in a three-dimensional space instead of using Curve Fitting Tools)

2020-06-22 19:40:02下载

积分：1
zengqiang
图像增强里的小程序，有中值滤波，平滑处理还有频域增强(Image Enhancement in the small procedures, median filtering, smoothing also enhanced the frequency domain)

2010-06-15 20:54:02下载

积分：1
ipexblind
盲去卷积复原图像的示例翻译，加入了中文标注，效果较好(deconvblind)

2009-12-21 19:47:35下载

积分：1
identification-of-chromosome-count
本设计主要目的是实现染色体的识别计数。首先对图形进行预处理，将图像转化为灰度图、滤波去噪，然后对图像进行二值化，合理选取阈值，进行直方图阈值处理，最后去除图像中面积过小的杂点，最终实现识别计数。(The main purpose of this design is to achieve the identification of chromosome count. The graphical pre-processing, the image is converted to grayscale, filtering denoising, image binarization, reasonable selection of the threshold, histogram thresholding, and finally remove the image area is too small noise , and ultimately identify the count.)

2012-05-23 08:57:34下载

积分：1
bilinear_zoom
说明：利用双线性插值法，来对图像进行放大或者缩小的操作(Bilinear interpolation is used to enlarge or shrink the image)

2020-05-04 14:12:54下载

积分：1
ch7_2_3
说明：在图像分割中，利用Hough变换进行直线提取的matlab源程序。提取方法不同于一般的边缘检测算法。(In image segmentation using Hough transform for straight line extraction matlab source. Extraction method is different from the general edge detection algorithm.)

2008-09-30 21:03:47下载

积分：1
PCNN(lateralinhibition)
基于侧抑制的图像分割，在ＰＣＮＮ分割的基础上实现(failed to translate)

2021-03-24 20:39:14下载

积分：1

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