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dtcwt

于 2020-12-06 发布 文件大小:1784KB
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代码说明：

  双树复小波的matlab包，通过调用其中的函数实现图像处理的功能(Dual-Tree Complex Wavelet Matlab package, call the function implementing the image processing functions)

文件列表：

dtcwt
.....\allcode
.....\.......\.DS_Store,6148,2012-03-08
.....\.......\afb.m,886,2012-03-08
.....\.......\afb2D.m,870,2012-03-08
.....\.......\afb2D_A.m,957,2012-03-08
.....\.......\afb3D.m,2569,2012-03-08
.....\.......\AntonB.m,1690,2012-03-08
.....\.......\barbara,262144,2012-03-08
.....\.......\bishrink.m,362,2012-03-08
.....\.......\boat,262144,2012-03-08
.....\.......\cden2.m,260,2012-03-08
.....\.......\cplxdual2D.m,1243,2012-03-08
.....\.......\cplxdual2D_plots.m,795,2012-03-08
.....\.......\cplxdual3D.m,1476,2012-03-08
.....\.......\cplxdual3D_plots.m,2011,2012-03-08
.....\.......\cshift.m,361,2012-03-08
.....\.......\cshift2D.m,365,2012-03-08
.....\.......\cshift3D.m,601,2012-03-08
.....\.......\den2.m,258,2012-03-08
.....\.......\den3.m,985,2012-03-08
.....\.......\denC2D.m,621,2012-03-08
.....\.......\denoising_dtdwt.m,2366,2012-03-08
.....\.......\denoising_dwt.m,1398,2012-03-08
.....\.......\denR2D.m,498,2012-03-08
.....\.......\denS2D.m,376,2012-03-08
.....\.......\dualfilt1.m,1519,2012-03-08
.....\.......\dualtree.m,1058,2012-03-08
.....\.......\dualtree2D.m,1283,2012-03-08
.....\.......\dualtree2D_plots.m,468,2012-03-08
.....\.......\dualtree3D.m,1174,2012-03-08
.....\.......\dualtree3D_plots.m,759,2012-03-08
.....\.......\dualtree_eg1.m,715,2012-03-08
.....\.......\dualtree_eg1_makeFigure.m,687,2012-03-08
.....\.......\dwt.m,704,2012-03-08
.....\.......\dwt2D.m,628,2012-03-08
.....\.......\dwt2D_plots.m,325,2012-03-08
.....\.......\dwt3D.m,629,2012-03-08
.....\.......\dwt3D_plots.m,689,2012-03-08
.....\.......\expand.m,156,2012-03-08
.....\.......\farras.m,959,2012-03-08
.....\.......\figures
.....\.......\.......\.DS_Store,6148,2012-03-08
.....\.......\.......\dualtree_eg1_figure.eps,12326,2012-03-08

.....\.......\FSfarras.m,1243,2012-03-08
.....\.......\icplxdual2D.m,928,2012-03-08
.....\.......\icplxdual3D.m,1193,2012-03-08
.....\.......\idualtree.m,682,2012-03-08
.....\.......\idualtree2D.m,865,2012-03-08
.....\.......\idualtree3D.m,1000,2012-03-08
.....\.......\idwt.m,405,2012-03-08
.....\.......\idwt2D.m,405,2012-03-08
.....\.......\idwt3D.m,411,2012-03-08
.....\.......\lena,262144,2012-03-08
.....\.......\main_dtdwt.m,514,2012-03-08
.....\.......\main_dwt.m,532,2012-03-08
.....\.......\normaliz_coefcalc_dual_tree.m,495,2012-03-08
.....\.......\NORMCOEF.M,210,2012-03-08
.....\.......\nor_dualtree.mat,6800,2012-03-08
.....\.......\plotwav1D.m,514,2012-03-08
.....\.......\pm.m,135,2012-03-08
.....\.......\pm4.m,270,2012-03-08
.....\.......\pm4inv.m,277,2012-03-08
.....\.......\rden2.m,263,2012-03-08
.....\.......\sfb.m,613,2012-03-08
.....\.......\sfb2D.m,570,2012-03-08
.....\.......\sfb2D_A.m,514,2012-03-08
.....\.......\sfb3D.m,1567,2012-03-08
.....\.......\soft.m,68,2012-03-08
.....\.......\st.tif,793510,2012-03-08
.....\.......\symextend.m,176,2012-03-08
.....\.......\tee.mat,1017784,2012-03-08
.....\.......\unnormcoef.m,210,2012-03-08
.....\__MACOSX
.....\........\allcode
.....\........\.......\._.DS_Store,82,2012-03-08
.....\........\.......\figures
.....\........\.......\.......\._.DS_Store,82,2012-03-08
.....\........\.......\.......\._dualtree_eg1_figure.png

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  • test_LNL
    线性非局部均值滤波器用于图像处理中的去除噪声平滑图像，能够较好的保持图像的边缘(Linear non-local mean filter for image processing to remove noise smoothing of images, to better maintain the image edge)
    2010-10-22 17:40:27下载
    积分：1
  • cat-swarm-optimizaiton_
    猫群算法在图像分类中的应用。猫群算法是一种比较新的算法，目前研究和使用的并不多。(The cats swarm optimization in image classification. Cat swarm optimization is a relatively new algorithm, not much research and use.)
    2012-10-16 11:36:30下载
    积分：1
  • image-stitching--matlab
    改进的图像拼接算法，基于sift算法，实现图像的自动拼接，测试，完美运行(Improved image mosaic algorithm based the sift algorithm to achieve automatic image stitching, test, run perfectly)
    2013-04-25 11:11:29下载
    积分：1
  • hongwaituxiang
    说明：  为了在抑制噪声时尽可能保留图像边缘信息，提出一种自适应各向异性高斯滤波器设计方法. 该方法由独立 强度传播（IDS）模型决定滤波器的长轴尺度，由像素的邻域平滑度决定长短轴的比例，然后根据该处的灰度梯度方 向自适应决定各向异性滤波器的长轴方向. 仿真实验表明，提出的自适应各向异性滤波器具有很强的噪声抑制和 边缘保持能力. (In order to suppress noise, as far as possible to keep the image edge information, an adaptive anisotropic Gaussian filter design methods. The method by the independent strength spread (IDS) model determines the long axis of the filter scale, the pixel neighborhood smoothness determine the ratio of minor axis, and then there' s gray gradient direction of adaptive decision the long axis of anisotropic filter. Simulation results show that the proposed adaptive anisotropic filter has a strong noise suppression and preserve edges.)
    2010-04-19 18:21:00下载
    积分：1
  • threshold
    采用最小交叉熵，最大熵，OTSU阈值分割(Using minimum cross entropy, maximum entropy, OTSU thresholding)
    2011-07-01 15:21:27下载
    积分：1
  • qa3
    生成静态散斑图，通过快速傅里叶变换，得到激光散斑图。(Generate static speckle pattern)
    2012-11-13 15:15:45下载
    积分：1
  • imageenhancementusingcontourlettransform
    包内提供了Contourlet和Wavelet变换进行图像增强、去噪的各种算法和.m文件，的确是好东西。(Package provides a Contourlet and Wavelet Transform for image enhancement, denoising the various algorithms and. M file, it is a good thing.)
    2021-04-01 09:19:08下载
    积分：1
  • two-dimension code
    说明：  QR二维码识别中在对图像预处理后最重要的一步就是要进行定位，QR二维码中有三个位置探测图形，通过扫描其特征便可以进行精细定位，提出了一种新的算法用于筛选候选点。(In QR code recognition, the most important step after image preprocessing is to locate. There are three position detection patterns in QR code, which can be precisely located by scanning its features. A new algorithm is proposed to screen candidate points.)
    2020-04-09 22:40:35下载
    积分：1
  • PhaseCongruency
    提取图像相位一致性特征，进行图像配准，内附实验图片(Image feature extraction phase coherence)
    2013-05-30 20:38:17下载
    积分：1
  • test_plot_time
    IDL编写的以时间为变量的散点图代码,值得新手学习(IDL prepared time-variable scatter plot code, novice worth learning)
    2016-04-24 04:49:00下载
    积分：1
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