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ica-matlab

于 2012-03-18 发布文件大小:1015KB

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下载积分: 1 下载次数: 281

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脑电信号分析 fast ica去噪，去除心电，眼电，肌电，效果不错(fast ica for eeg)

文件列表：

ICA源码（Matlab）
.................\Face Recognition by Independent.pdf,1299886,2009-11-18
.................\fileintroduction.txt,3523,2009-11-18
.................\icaFacesCode
.................\............\icaFacesCode
.................\............\............\align_Faces.asv,3810,2010-12-05
.................\............\............\align_Faces.m,3810,2010-12-05
.................\............\............\Arch1.m,2559,2006-03-18
.................\............\............\Arch2.m,2448,2006-03-18
.................\............\............\cosFn.m,423,2006-03-18
.................\............\............\loadFaceMat.m,465,2006-03-18
.................\............\............\markFeatures.m,1015,2006-03-18
.................\............\............\nnClassFn.m,2411,2006-03-18
.................\............\............\pcabigFn.m,1757,2006-03-18
.................\............\............\pcaFn.m,875,2006-03-18
.................\............\............\htm" target=_blank>README,3440,2006-03-18
.................\............\............\runica.m,1591,2006-03-18
.................\............\............\sep96.m,1018,2006-03-18
.................\............\............\sepout.m,218,2006-03-18
.................\............\............\spherex.m,278,2006-03-18
.................\............\............\wchange.m,301,2006-03-18
.................\............\............\zeroMn.m,275,2006-03-18

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exp1
计算一幅灰度图像的直方图；进行简单的线性变换，并与源图像的直方图做变换；利用直方图均衡化进行图像增强(Calculating a gray-scale image histogram simple linear transformation, and to do with the source image histogram transformation the use of histogram equalization for image enhancement)

2009-10-14 14:07:34下载

积分：1
realtimesuperpixel-master
运用基于密度的聚类算法实现了超像素的分割(The segmentation of super pixels is realized by using the clustering algorithm based on density)

2018-01-11 11:54:41下载

积分：1
Max-Points-on-a-Line
给定的n个点在二维平面上,发现的最大数量点躺在同一直线。(Given n points on a 2D plane, find the maximum number of points that lie on the same straight line. )

2016-03-27 19:10:38下载

积分：1
Combined-with-Canny
　对经典的二值化方法Ostu 算法和Bernsen 算法中存在的缺点进行了分析, 提出一种结合Canny 算子的图像二值化方法.该方法综合考虑了边缘信息和灰度信息, 通过边缘附近种子点在高阈值二值化图像中的填充和低阈值图像对它的修补而得到二值化结果图像, 较好地解决了经典二值化方法中存在的抗噪能力差、边缘粗糙、伪影现象等缺点.实验结果证明, 该方法能够较好地解决低对比度图像和目标像素灰度不均匀图像的二值化问题(The disadvantage of the classical binary method Ostu Bernsen algorithm and algorithms exist were analyzed, one binding Canny operator image binarization method. This method considers the edge information and gray information, through seed near the edge point padding and a low threshold image to its repair in a high threshold binary image to obtain a binary result image, it solves the noise immunity classical binary method exists difference, rough edges, artifacts phenomenon and other shortcomings. the experimental results show that this method can solve the low-contrast image and the target image pixel gray uneven binary problem)

2020-07-01 12:00:01下载

积分：1
feature-extraction-algorithm-
颜色、形状、纹理特征提取算法及应用,各种方法都有，很有用。(Color, shape, texture feature extraction algorithms and applications, various methods are very useful.)

2011-07-16 11:00:15下载

积分：1
4
说明： matlab区域填充的具体算法及演示，绝对原创(the algorithm of fill an origin used matlab)

2010-01-10 10:32:03下载

积分：1
MATLAB数字图像特效处理系统[GUI，论文]
说明：本设计是基于MATLAB GUI界面的特效处理系统。配一篇配套论文。探讨了包括色彩调整、代数运算、几何运算、滤镜效果、艺术效果、扭曲效果和风格化七个模块的处理。色彩平衡可以按照特定要求改变图像中每个像素的亮度值；代数运算可以对两幅图象进行代数运算；几何运算可以对图象进行简单的形状处理；滤镜效果是针对相临像素间的关系来处理每个像素，达到一种特殊的效果。艺术效果是可以将图象加工成精美的“艺术品” ；扭曲效果可以对图像进行变形处理；风格化属于破坏性滤镜，通过置换像素生成绘画或印象派的效果。(This design is a special effect processing system based on Matlab GUI interface. With a supporting paper. The processing of seven modules including color adjustment, algebraic operation, geometric operation, filter effect, artistic effect, distortion effect and stylization are discussed. Color balance can change the brightness value of each pixel in the image according to specific requirements; algebraic operation can carry out algebraic operation on two images; geometric operation can carry out simple shape processing on the image; filter effect is to deal with each pixel according to the relationship between adjacent pixels to achieve a special effect. The artistic effect is that the image can be processed into exquisite "artworks"; the distortion effect can deform the image; stylization belongs to destructive filter, which can generate painting or Impressionist effect by replacing pixels.)

2020-08-07 13:05:19下载

积分：1
Opencv3.0 手写数字识别（Hog特征+SVM分类器）
基于Hog特征 SVM分类器，利用Opencv3.0进行手写数字识别的源代码及所需资源文件（训练图片、测试图片）

2019-06-04下载

积分：1
test
智能算法实现图像分割，读取一张黑白图片进行阈值分割。(Intelligent algorithms for image segmentation, read a black and white image thresholding.)

2014-04-10 22:57:11下载

积分：1
kongzhizhenfuzuobiao
小波包分解，对信号能够高频，低频分解，能够得到不同频带范围的信号(zi dong shezhi yu zhi)

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积分：1

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