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Delaunay-Triangulation-Matlab-master

于 2021-02-04 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：对图像提取同名点，并根据同名点建立delaunay三角网，后续可进行图像配准，或根据三角网进行控制点筛选(The same name points are extracted from the image, and the Delaunay triangulation network is established according to the same name points. The image registration can be carried out later, or the control points can be selected according to the triangulation network)

文件列表：

Delaunay-Triangulation-Matlab-master, 0 , 2018-04-30
Delaunay-Triangulation-Matlab-master\README.md, 320 , 2018-04-30
Delaunay-Triangulation-Matlab-master\circlefit3d.m, 5046 , 2018-04-30
Delaunay-Triangulation-Matlab-master\find3Ddist.m, 149 , 2018-04-30
Delaunay-Triangulation-Matlab-master\fit_circle_through_3_points.m, 2853 , 2018-04-30
Delaunay-Triangulation-Matlab-master\test_point_cloud_to_3d_mesh.m, 3289 , 2018-04-30
Delaunay-Triangulation-Matlab-master\test_point_cloud_to_mesh.m, 3004 , 2018-04-30

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test
说明：实现了监控视频图像的去隔行算法，使隔行扫描的图像插值成为逐行扫描(The realization of the surveillance video images Deinterlacing Algorithm, so deinterlacing Image Interpolation become progressive scan)

2008-12-01 16:47:29下载

积分：1
dark-channel
寻找最低像素值的matlab实现：通过图像矩阵的循环查找，能实现最低像素值的快速寻找(Matlab find the lowest pixel value to achieve: to find the cycle through the image matrix, to achieve the minimum pixel value Quick Find)

2011-08-22 15:03:06下载

积分：1
opencv小车追踪
通过帧差追踪小车

2016-09-25下载

积分：1
test16
舌像的梯度提取，然后进行分水岭分割，最后进行邻近区域合并，得到舌体图像。(tongue-image s watershed segmentation based on its gradient change.)

2009-06-21 10:56:39下载

积分：1
相位编组法检测 PhasegroupingLaw
该程序实现了相位编组法检测，可以将灰度缓慢变化的边缘提取出来(Realize the process of phase formation assay can be gray-scale changes in the edge of the slow extracted)

2008-05-21 09:02:24下载

积分：1
findellipse
可以对边缘检测出来的椭圆,实现椭圆参数的自动提取,非常的好用,自己编写的,请各位大哥多指教,QQ:526289(be on the verge of testing the ellipse, the ellipse parameters to achieve the automatic extraction, very convenient, their preparation, please enlighten you more than big brother, QQ : 526289)

2007-04-11 18:09:15下载

积分：1
SR-ridge
读入一副图片，提取其脊线（含有噪声，除噪声需另外编程实现）(Get the ridge of a picture (with noise))

2020-08-11 19:28:26下载

积分：1
feikuai
可以设置图像分块的大小和分块数，然后来分块保存图像到文件目录下面(You can set the size of the image sub-block and sub-blocks, and then to block to save the image to a file directory)

2009-10-16 18:39:53下载

积分：1
USFFTCurvelet
提出了一种结合USFFT Curvelet 变换的各向异性扩散图像去噪模型。它有机结合了Curvelet 变换和各向异性扩散（P-M扩散）两者的优点。通过P-范数方法选择合适的梯度阈值K，P-M扩散过程通过处理经过Curvelet 变换得到的图像的不同尺度的Curvelet 系数矩阵，实现了建立在对图像多尺度分析的基础上的新P-M扩散模型。实验表明，新模型的处理结果能有效避免传统P-M 扩散出现的阶梯效应，同时更好地保留图像的纹理和细节。关键词：图像去噪算法；各向异性扩散；Curvelet 变换；P-M 扩散(Abstract: An image de-noising model by integrating anisotropic diffusion with USFFT Curvelet transform was proposed, which combined the strongpoint of Curvelet transform with anisotropic diffusion (P-M diffusion). By choosing appropriate gradient threshold K through p-norms and carrying out the P-M diffusion process depend on the different scale matrixes of Curvelet coefficient of the image from Curvelet transform iterations, as a result, the improved model made it possible to carry out the new P-M diffusion de-noising process based on multi-scale analysis of the image. The experiment results have demonstrated that the model can avert the stair-casing effect in the traditional P-M diffusion effectively and keep the textures and details of images better.)

2011-05-27 23:41:25下载

积分：1
SAR滤波
说明：直接可以运行的，基于matlab平台，里面包含了frost滤波,Lee滤波和kuan滤波，均可以直接运行。(Can run directly, based on MATLAB platform)

2020-06-29 22:17:23下载

积分：1

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