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BID_QM_demo

于 2014-12-08 发布文件大小:28486KB

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下载积分: 1 下载次数: 23

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代码说明：

对模糊图像进行复原（代码中样例）后，进行ISNR值的计算。由于复原后图像和原图像可能存在对齐问题，而该对齐问题不影响复原结果的主观效果，因此该代码首次考虑这一问题并给出相应的图像对齐及ISNR计算方法。(Restoration of blurred images (sample code), the calculation ISNR values. Due to possible alignment problems and the restored image after the original image, and the alignment problem does not affect the results of the subjective effects of recovery, so the code for the first time to consider this issue and the corresponding image alignment and ISNR calculation.)

文件列表：

Afim_AlignmentGb.m,1022,2009-06-03
AfinFun.m,74,2009-01-02
Alignment_Globalb.m,1850,2009-06-03
Analisa_BID_res.asv,2647,2009-06-03
Analisa_BID_res.m,2779,2009-06-03
Blur_QM_TIPb.asv,2329,2009-06-03
Blur_QM_TIPb.m,2457,2009-06-03
Blur_QM_TIPc.m,1171,2009-06-03
Lena9x9.mat,29161206,2009-06-03
MAIN_BIDQM.asv,1491,2009-06-03
MAIN_BIDQM.m,1832,2009-06-03
README_bidQM.txt,1106,2009-06-03

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mzlfy314
一.主站说明本站主站为HTM格式，主要用背景图片添加内容.使用简单方便，只要会PHOTO　SHOP　的朋友均应会自已添加站内的内容.在此就不多说了.(A main station that the main station for the HTM format, the main use of the background picture to add content.Easy to use, as long as PHOTO SHOP friends should be added to the content of their own station.)

2017-01-08 16:39:28下载

积分：1
GPSDREKF
目标运动的真实轨迹和估计轨迹，以及所进行的误差分析(Target motion trajectory and estimate the true trajectory, and error analysis conducted)

2013-09-26 15:23:11下载

积分：1
lpt
实现直角坐标系至极坐标系下的图形图像变换。本方法为最新的快速变换方法，可应用于相位相关下的带旋转平移、缩放等变换。(the method can transform pic to radan.it can be used by PC to get the roation.)

2011-01-10 17:01:26下载

积分：1
demo_ica
说明：高光谱遥感图像光谱解混的独立成分分析技术(Independent component analysis technique for spectral unmixing of hyperspectral remote sensing images)

2020-07-09 15:55:24下载

积分：1
yundongmohu
程序先用fspecial函数产生运动模糊图像，再用维纳滤波进行恢复(Procedures first fspecial functions to generate motion-blurred image, and then carry out the restoration of Wiener filtering)

2007-12-05 13:41:28下载

积分：1
Brain-MRI-Ssegmentation
自己写的分割脑组织的程序，用FCM方法分割，可以直接运行(Write their own brain tissue segmentation procedure, using FCM segmentation method can be run directly)

2011-10-27 22:03:02下载

积分：1
GUI
本压缩文件利用Matlab制作了一个能识别居民身份证号码的系统，使用图像处理技术，实现了计算机识别数字的功能。(The compressed file using the Matlab made a system can identify the identity card number, using image processing technology, realized the function of the digital computer identification. )

2013-10-16 10:35:43下载

积分：1
magic_camera
彩色图像纹理提取的一种算法，效果还挺好的(color image of a texture extraction algorithm, It's a good result)

2007-05-15 14:55:58下载

积分：1
Wavelet_SL0
压缩感知CS——采用小波变换进行稀疏表示，高斯随机矩阵为观测矩阵，重构算法为SL0算法，对256*256的lena图处理，比较原图和SL0算法在不同采样比例(0.74、0.5、0.3)下的重构效果，并各运行50次，比较算法性能PSNR和每次的运行时间 (Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and SL0 algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using SL0 algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)

2020-09-10 15:08:00下载

积分：1
结构函数法
说明：通过拟合出一条曲线，对这个曲线进行结构函数法的分形维数计算，得到其粗糙度(By fitting a curve, the fractal dimension of the curve is calculated by structural function method, and its roughness is obtained)

2021-04-22 10:58:49下载

积分：1

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