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timeanlysise
基于小波变换以及快速傅立叶变换的时频分析程序,很实用(cwt fft)
- 2016-03-01 17:51:12下载
- 积分:1
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BM3D
自己实现的BM3D图像去噪算法。它首先把图像分成一定大小的块,根据图像块之间的相似性,把具有相似结构的二维图像块组合在一起形成三维数组,然后用联合滤波的方法对这些三维数组进行处理,最后,通过逆变换,把处理后的结果返回到原图像中,从而得到去噪后的图像。(Image Denosing by Sparse 3-D Transform-Domain Collaborative Filtering.)
- 2021-04-01 16:29:08下载
- 积分:1
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picture_encryption
说明: 使用python实现图像的加解密算法,涉及到基于RC4的图像加解密,基于logistic的图像加解密,arnold图像置换,有图像界面,使用QT制作(Using Python to implement image encryption and decryption algorithm involves image encryption and decryption based on RC4, image encryption and decryption based on logistic, Arnold image replacement, image interface, QT production)
- 2019-12-11 14:53:54下载
- 积分:1
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114a
遥感影像道路网提取,遥感影像道路网提取,遥感影像道路网提取,(Remote sensing images road network extraction, remote sensing images road network extraction, remote sensing images road network extraction,)
- 2013-04-20 18:19:02下载
- 积分:1
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jiandanronghe
小波变换方法采用对高频系数平均的方法实现图像融合算法(Wavelet transform coefficients using the average of the high-frequency method to achieve image fusion algorithm)
- 2009-10-24 11:48:15下载
- 积分:1
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_Matlab_GAC
GAC evolves the level set function according to geodesic active contour model(GAC evolves the level set function accordi Vi to geodesic active contour model)
- 2007-03-13 16:37:29下载
- 积分:1
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movingtargetdetectionandtracking
在道路交通管理中,为了获得车辆的运动数据,早期经常采用的是感应线圈等硬件测量的方法。而如果采用摄像头拍摄的道路视频,再用计算机软件处理的方法,则可以极大的增加方便性和灵活性。本文运动目标检测与跟踪研究如何让计算机从视频图像序列中获得物体运动数据。(Traffic management in order to obtain motion data of the vehicle, is a method often used early induction coil measurement hardware. If using a video camera to shoot on the road, and then deal with methods of computer software, you can greatly increase the convenience and flexibility. This paper studies the moving target detection and tracking moving objects how to get data from a computer video image sequence.)
- 2014-03-12 16:32:21下载
- 积分:1
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批量改图片格式
说明: 对图像格式进行更改,将mat格式转化为其它格式的程序(Program to change image format and convert mat format to other formats.)
- 2019-12-24 22:42:02下载
- 积分:1
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zuijiayuzhi
找出图象的最佳阈值,并显示它的二值图.(find the best image threshold, and it shows the value of Figure 2.)
- 2006-06-26 01:24:34下载
- 积分:1
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Grawing
画图程序 画直线 矩形 圆 椭圆 可填充(draw line .rectangle .circle .roundrectangle. can be filled)
- 2009-05-05 17:45:43下载
- 积分:1