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空间域滤波

于 2020-06-29 发布

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下载积分: 1 下载次数: 2

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代码说明：

说明： adpmedfilt3.m为自适应中值滤波器函数； adpmedfilt3_test.m为利用上述自适应中值滤波器函数进行中值滤波，同时与普通中值滤波器滤波结果对比；其余为基础图像处理函数； image文件中为实验图像kl.jpg；(adaptive median filter to filt images)

文件列表：

adpmedfilt.m, 1088 , 2020-06-24
adpmedfilt3.m, 1433 , 2020-06-24
adpmedfilt3_test.m, 735 , 2020-06-24
d_ssim_sp_med.m, 741 , 2020-06-24
image, 0 , 2020-06-29
image\kl.jpg, 3016882 , 2020-06-22
image\kl1.JPG, 251925 , 2020-06-22
jiaoyan_junzhi.m, 932 , 2020-06-23
jiaoyan_junzhi_kl.m, 930 , 2020-06-23
linear.m, 477 , 2020-06-23
medminmax.m, 2457 , 2020-06-24
noise.m, 1087 , 2020-06-23
saltpepper.m, 394 , 2020-06-22
ssim.m, 6377 , 2020-06-22
ssim_index.m, 5911 , 2020-06-22
test.m, 456 , 2020-06-22
test2.m, 466 , 2020-06-23
test3.m, 337 , 2020-06-22
test_adpmed.m, 220 , 2020-06-24
Untitled4.m, 759 , 2020-06-24
xianxing.m, 1279 , 2020-06-23

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imnoise1
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2013-05-11 09:18:34下载

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运动目标的给总与识别，可以实时显示目标的运动轨迹，支持高速相机实时处理视频数据，并可以获得运动目标的轮廓矩等信息(Moving target to the total and the identification of moving targets in real-time display track, real-time processing to support high-speed video camera and moving target access to information such as contour moments)

2020-10-06 00:17:39下载

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2020-02-27 14:45:32下载

积分：1
JohnWileySons
John Wiley & Sons - JPEG2000 Standard for Image Compression Concepts Algorithms and VLSI Architectures 2005(John Wiley )

2006-10-26 17:30:45下载

积分：1
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说明：本程序提出了变步长自适应滤波算法的步长调整原则:即在初始收敛阶段或未知系统参数发生变化时,步长应比较大,以便有较快的收敛速度和对时变系统的跟踪速度而在算法收敛后,不管主输入端干扰信号v ( n) 有多大,都应保持很小的调整步长以达到很小的稳态失调噪声. 根据变步长公式编的程序，很有参考价值. (This procedure, a variable step adaptive filter algorithm step adjustment principle: that in the initial convergence phase or unknown system parameters change, the steps should be relatively large in order to have fast convergence speed and time-varying systems tracking speed in convergence, no matter the main input interference signal v (n) how much should be adjusted to maintain a small step to achieve a small steady state misadjustment noise. compiled according to the formula variable step procedure useful reference.)

2010-04-28 16:49:37下载

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说明：基于四元数的matlab处理工具包，利用四元数实现了很多图像处理的功能，并提供了api供大家使用(Quaternion-based processing tool kit of matlab, the use of quaternions to achieve a lot of image processing functions, and to provide for your use of the api)

2009-08-16 14:03:45下载

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SpaRSA_2.0
压缩感知重建算法，SPARSA算法，与大家一起交流(Compressed sensing reconstruction algorithm, sl0 algorithm exchanges, together with you)

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G测地活动轮廓模型的代码，是基于图像的梯度信息进行处理的，属于水平集范畴(Measured the active contour model code is based on the gradient of the image information processing, belonging to the scope of the level set)

2012-06-04 20:57:45下载

积分：1
MSDfenbu
本代码可以实现统计彩色图像RGB三个通道内的交流分量，通过对比确定，图像是否经过高斯模糊篡改。(This code can realize statistical color image RGB three channels in the ac component, by comparing the sure, whether image through gaussian blur manipulation.)

2012-09-26 22:26:30下载

积分：1
sift
SIFT 算法的实质上是提取局部特征的算法, 该算法在尺度空间寻找极值点, 然后根据极值点来获得尺度、旋转不变量和位置等特征。(In essence, the SIFT algorithm is an algorithm to extract local features. The algorithm finds the extreme points in the scale space and then obtains the characteristics of scale, rotation invariant and position according to the extreme point.)

2018-05-10 08:13:41下载

积分：1

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