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advanced-harmonic-wavelet-packet
自己编的改进谐波小波包实现程序,实现了信号经过谐波小波包变换后幅值不变,适合于机械故障特征提取(The own series improved harmonic wavelet packet achieve signal amplitude unchanged after harmonic wavelet packet transform, for mechanical fault feature extraction)
- 2020-07-02 09:00:01下载
- 积分:1
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circledetect
hough变换检测圆的函数。做图像处理的人可以用来参考。(hough transform round detection function. Do the image processing can be used for reference.)
- 2006-12-04 12:35:53下载
- 积分:1
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fcm-tuxiang 11
fcm聚类分析,用距离方法进行聚类画图,有一定的可操作性(FCM clustering analysis, using distance method for clustering drawing, has a certain operability.)
- 2018-05-29 20:28:35下载
- 积分:1
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Motion-detection-of-contour-search
基于轮廓来寻找流动部分,效果不是很好,但是还可以拿来用(Based on the outline to find the flow part, the effect is not very good, but also can be used with)
- 2015-11-16 16:33:31下载
- 积分:1
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jpegyasuo
jpeg压缩代码 An example for jpeg compression and the restoration。(The attached utility is a work I ve submitted to the university. It shows what a jpeg compression is all about.)
- 2013-11-19 11:35:58下载
- 积分:1
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NonLocalMeansFiltering
此算法为基于k-means聚类的非局部均值快速去噪算法,方法便捷有效,可保持边缘信息(this is a fast edge-preserving denoising method based on non-local means method with k-means clustering)
- 2020-12-04 17:19:25下载
- 积分:1
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pinpufenxi
说明: 在matlab下实现信号频谱分析:利用快速付里叶变换FFT得到下列信号的频谱,并绘制信号及频图形:1.长2s的方波信号,频率f=10Hz
(In matlab signal spectrum analysis: the fast in leaf transform FFT get pay of spectrum, the signal and drew the signal and frequency graphics: 1. The long 2s, frequency f = square wave signal 10Hz
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- 2011-03-22 21:23:18下载
- 积分:1
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fhouhgh
利用霍夫变换进行直线检测的算法实现 设置不同的阈值来控制直线的输出(detect lines in image)
- 2010-05-22 15:21:26下载
- 积分:1
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color-image-seg
由于彩色图像提供了比灰度图像更为丰富的信息, 因此彩色图像处理正受到人们越来越多的关注。彩色图像分割是彩色图像处理的重要问题, 彩色图像分割可以看成是灰度图像分割技术在各种颜色空间上的应用, 为了使该领域的研究人员对当前各种彩色图像分割方法有较全面的了解, 因此对各种彩色图像分割方法进行了系统论述, 即先对各种颜色空间进行简单介绍, 然后对直方图阈值法、特征空间聚类、基于区域的方法、边缘检测、模糊方法、神经元网络、基于物理模型方法等主要的彩色图像分割技术进行综述, 并比较了它们的优缺点, 通过比较发现模糊技术由于能很好地表达和处理不确定性问题, 因此在彩色图像分割领域会有更广阔的应用前景。(colorful image segment)
- 2011-07-08 08:09:16下载
- 积分:1
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efficient_subpixel_registration
说明: 此算法可以实现任意两个图像的配准(整体平移) (This algorithm can achieve any two image registration (the overall translation))
- 2009-07-31 12:42:01下载
- 积分:1