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im_MSfilter
基于Mean Shift的图像分割过程就是首先利用Mean Shift算法对图像中的像素进行聚类,即把收敛到同一点的起始点归为一类,然后把这一类的标号赋给这些起始点,同时把包含像素点太少的类去掉。然后,采用阈值化分割的方法对图像进行二值化处理 (Mean Shift Based on the process of image segmentation is the first to use the image Mean Shift algorithm for clustering of pixels, that is, to converge to the same point as a starting point to the category and then assigned to this type of labeling of these starting points, at the same time to contain too few pixels to remove the category. Then, using thresholding segmentation method of binary image processing)
- 2009-06-11 16:45:22下载
- 积分:1
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手指静脉识别技术
非常详细的一篇论文,仔细介绍了手指静脉识别的的全过程(A very detailed paper, carefully introduced the finger vein identification process)
- 2020-06-20 07:20:01下载
- 积分:1
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horizontal--vertical-gray-projection
自己编写的一个MATLAB 的水平、垂直灰度投影,程序简单易懂,希望对大家有用。(I have written a MATLAB horizontal, vertical gray projection, the program easy to understand, want to be useful.)
- 2011-08-03 11:05:36下载
- 积分:1
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imageprocessing
图像处理的Matlab系统,包含有巴特沃兹滤波、图像分割、高斯滤波、图像增强、图像锐化,图像旋转等功能。(Matlab image processing system, including a Butterworth filter, image segmentation, Gaussian filter, image enhancement, image enhancement, image rotation and other functions.)
- 2010-06-03 11:03:53下载
- 积分:1
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StereoVision_SSD
本算法在Matlab2008b 环境下实现。包括main,san 和ssd 三个函数。
这次实现的算法并不是比较两个已经知道的点是否匹配,而是已知一个图形中的特征点,在另外一个图像中找到与其最匹配的点,匹配度用SAD 或者SSD 来度量。
main.m 是程序的入口,包括生成和读入实验数据,调用sad 函数和ssd 函数求匹配点,最后绘
制出最后的结果。sad.m 是用sad 度量方法在另一图中求解匹配点的函数实现,有3 个参数
y=sad(x,image1,image2)。其中x 是代匹配的数据,image1 是图像1 数据,image2 是图像2 数据。
从理论上分析,ssd 比sad 算法要复杂一点,经过测试,在一幅640*480 的图像中寻找10 个匹配点数据SAD 用时25.062519 秒,SSD 用时25.291432 秒。(The algorithm Matlab2008b environment to achieve. Including the main, san, and ssd three functions.
The implementation of the algorithm is not the point of comparing two matches already know, but the known feature points in a graphic, an image found in the other match with the most points, matching measured with the SAD or SSD.
main.m is the entry, including the generation and reading test data, call the sad ssd function evaluation functions and matching points, and finally draw the final result. sad.m measure is sad figure in another match point in the function implementation to solve, there are three parameters
y = sad (x, image1, image2). Where x is the generation of matching data, image1 is the data image 1, image2 is the image 2 data.
From the theoretical analysis, ssd little more complicated than the sad algorithm, tested in a 640* 480 images of 10 match points in the search for data using time 25.062519 seconds SAD, SSD with time 25.291432 seconds.
)
- 2011-01-25 19:06:47下载
- 积分:1
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shearlet
Analysis of Singularities and Edge Detection using the Shearlet Transform
- 2010-01-19 14:51:51下载
- 积分:1
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实现图像去噪功能 KSVD
说明: K-SVD matlab 源程序 里面包含了许多子函数(The matlab source program contains many subfunctions)
- 2019-05-16 19:32:41下载
- 积分:1
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AnimatePicture
C#模拟播放连续的图片为GIF动画,模拟出播放GIF的动画效果,在Debug/bin目录下,有很多的图像文件,有VS的可重新修改源码,适合学习,源码简单。(C# analog playback consecutive pictures as an animated GIF, animated GIF to simulate the effect of playing in Debug/bin directory, there are a lot of image files, there VS can re-edit the source code, suitable for learning, simple source.)
- 2014-09-18 15:29:53下载
- 积分:1
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hog.svm
说明: 可通过Hog和svm实现小狮子的分类,将其分为两类(The classification of small lions can be realized by hogs and SVM, which can be divided into two categories)
- 2021-04-26 16:18:45下载
- 积分:1
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audio_FFT
一段音频处理程序,FFT+降噪,简单的试验适合初学者(An audio processor, FFT+ noise reduction, a simple test for beginners)
- 2011-09-26 10:02:23下载
- 积分:1