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fitellipse

于 2017-02-07 发布文件大小:47KB

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下载积分: 1 下载次数: 23

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代码说明：

非常好的椭圆拟合算法，拟合进度很高，算法很好理解，代码质量高(Ellipse fitting algorithm is very good, very fit schedule, a good understanding of algorithms, high code quality)

文件列表：

fitellipse
..........\demo
..........\....\ellipsedemo.m,4809,2007-05-28
..........\....\html
..........\....\....\ellipsedemo.html,13763,2007-05-28

..........\....\....\ellipsedemo_eq36075.png,1882,2007-05-28
..........\....\....\ellipsedemo_eq45548.png,2371,2007-05-28
..........\....\....\ellipsedemo_eq8698.png,1266,2007-05-28

..........\ellipsedemo.m,4809,2007-05-28
..........\fitellipse.m,12477,2017-01-08
..........\plotellipse.m,2499,2007-05-28
..........\test
..........\....\test_main.m,746,2007-05-28
..........\test_main.m,746,2007-05-28

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hdjm
抽取子图像: 通过一个随机混沌标签序列从原图像中抽取对子图像加密:小波变换 ,在高频部分加密重构原图，把加密好的子图像重新放回到原图像中 (from sub-images : a random chaotic sequence label from the original image from a tradition image encryption : wavelet transform, the high-frequency part of remodeling the maximum encryption, encrypted good son to re-up images back to the original image)

2021-04-21 22:48:49下载

积分：1
dilate.erode
自己编写的数学形态学膨胀和腐蚀的matlab算法适用于二值和灰度图象 (I have written mathematical morphology and corrosion expansion matlab algorithm for binary and gray-scale image)

2008-05-22 15:11:47下载

积分：1
Tsharing_Thieh
实现了Thien在他的文章《secret image sharing》中提出的（r，n）门限秘密图像分存方案。 (Thien in his article " secret image sharing" (r, n) Door Threshold Secret Image Sharing Scheme.)

2012-07-26 22:35:42下载

积分：1
image1
利用多项式纠正(一次项)进行几何纠正，纠正过程采用反解法，重采样方法采用双线性内插。(The use of polynomial corrected (one-time items) for geometric correction, correct the process of adoption of anti-solution, re-sampling method using bilinear interpolation.)

2010-01-31 16:10:56下载

积分：1
OSS
迭代傅里叶变换（Iterative Fourier Transform,IFT）的一种算法，用HIO和ER混合迭代求解(Iterative Fourier transform (Iterative Fourier Transform, IFT) of an algorithm, using iterative solution mixed HIO and ER)

2013-06-28 08:56:08下载

积分：1
toolbox_general
数字信号处理或图像处理常用工具箱matlab(Common toolbox for digital signal processing)

2017-06-07 16:17:40下载

积分：1
sparse_learning
cholesky算法信号稀疏解对于数据压缩有很大帮助(we are the world we are the children we are the ones)

2012-03-24 21:22:48下载

积分：1
DSP
程序是基于DSP的数字图像处理技术，可以实现军事滤波，中值滤波和维纳滤波，实现效果较好(The program is a DSP-based digital image processing technology, the military filtering, median filtering and Wiener filtering, better )

2012-03-18 08:30:46下载

积分：1
dct
好东东哦，希望大家来下载，是我们本科毕业设计论文成果，基于dct域的数字水印技术

2010-05-31 11:29:54下载

积分：1
DWT
MATLAB程序：利用DWT的图像数字水印的嵌入与提取，里面包含水印图像、原图像。(MATLAB programs: the use of DWT image watermarking embedding and extraction, which contains a watermark image, the original image.)

2021-04-17 16:38:52下载

积分：1

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