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PDE_Programs

于 2011-08-10 发布文件大小:15KB

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下载积分: 1 下载次数: 123

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图像处理的偏微分方程方法，包括曲线演化，图像分割，图像滤波，图像复原等的matlab源代码。(Partial differential equations of image processing methods, including curve evolution, image segmentation, image filtering, image restoration, etc. matlab source code.)

文件列表：

MATLAB_Program
..............\AMLE_level_set_interp.m,3419,2007-12-11
..............\bilinear_interpolat2.m,848,2007-12-11
..............\biquad_interpolat.m,1184,2007-12-07
..............\Color_dirct_Diff.m,2941,2007-12-10
..............\createimage.m,1259,2007-12-10
..............\curve_linear_heat_flow.m,1279,2007-12-17
..............\C_V.m,2027,2007-12-12
..............\GAC_upwind.m,3443,2007-12-10
..............\gauss.m,1152,2007-12-09
..............\Mag_Color_Snake.m,4269,2007-12-11
..............\MCM_explicit.m,3745,2007-12-09
..............\Multilayer_Contrast_Enhance.m,4522,2007-12-10
..............\P_L_HE_f.m,1947,2007-12-09
..............\P_M_AOS.m,2394,2007-12-10
..............\Thomas.m,633,2007-12-11
..............\TV_resto.m,1712,2008-03-31

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小波去燥
说明：利用MATLAB对彩色图像进行小波分解去燥(MATLAB color image wavelet decomposition to dry)

2020-02-28 16:13:08下载

积分：1
zoom
灰度双线性插值，缩放图像。可以对图像进行几乎无损的小倍数放大，倍数大时有损。(Gray bilinear interpolation, zooming the image. Can be almost non-destructive image to enlarge small multiples, multiples of large detrimental.)

2008-01-09 02:27:47下载

积分：1
Fractal-Interpolation
分形插值图像放大和图像编码。分形计算,给出了分形计算的matlab程序的源代码,能迅速帮助你进行分形分析和计算,容易设定参数。(Fractal interpolation image magnification and image coding.Fractal calculation, given the fractal calculation of the source code matlab procedures, can quickly help you to carry out the fractal analysis and calculation, easy to set up parameters. )

2011-11-17 17:36:12下载

积分：1
CFA
基于CFA（颜色滤波阵列）插值检测的图像篡改检测程序(Image tamper detection based on CFA (color filter array) interpolation detecting.)

2020-11-23 10:39:35下载

积分：1
pwls
说明： PWLS算法主要用于CT重建前的投影数据处理，能够很好的用于CT迭代算法中，对图像进行去噪(PWLS algorithm is mainly used for projection data processing before CT reconstruction. It can be well used in CT iterative algorithm to denoise images.)

2020-10-29 10:49:57下载

积分：1
功能很全的车牌识别系 platenumber
功能很全的车牌识别系统，图像与处理，车牌定位，字符分割和字符识别等(Full license plate recognition system, image processing, license plate location, character segmentation and character recognition.)

2020-07-04 01:20:01下载

积分：1
SNAPHU
用于相位的解缠处理，通过相位解缠，获得展开图(For the phase unwrapping processing, through the phase unwrapping, access to Expand Map)

2021-04-26 16:08:45下载

积分：1
dicom(vc)
论解读DICOM医学图像文件及其显示的VC++实施方法是一份比较新的讨论dicon的vc实现方法的文章(read DICOM medical images and documents show that the implementation of the VC is a relatively new discussion di vc con method of the article)

2007-06-22 00:20:44下载

积分：1
1
说明：图像分割指把图像分成各具特性的区域并提取出感兴趣目标的技术和过程，它是由图像处理到图像分析的关键步骤。小麦的图像分割是使用各种图像分割算法对小麦图像进行处理和研究，提取出有用的图像信息以实现小麦粘连籽粒的分离，为进一步利用图像处理技术分析小麦品质提供依据。因此，对小麦图像分割方法的研究具有十分重要的意义。本文首先研究了图像分割算法的分类以及常用图像分割算法的基本原理。然后针对小麦图像的特点，研究了在不同光照、背景和连接情况下使用的小麦图像分割方法，对各种分割算法进行了比较、结合和改进。重点研究了基于小波变换的分水岭算法和阈值分割算法在小麦图像分割中的应用，并借助MATLAB工具软件对选定图像进行处理，实现了对小麦粘连籽粒的分离。最后本文对图像分割技术进行了展望。本论文的研究对于图像分割技术在小麦品质中的应用具有一定的参考价值。 (Image segmentation is a technology and process that divide image into different character area, which is interesting us. It is a key step from image processing to image analyzing. The wheat image segmentation is a way using many algorithms does some research and processing, and it also can realize the separation of wheat adhesion and realize the extraction of useful image information. So it can lay the foundation for using image processing technologies to analysis the quality of the wheat. there is a very important meaning for the research of the image segmentation method. This paper studies the class and the principle of segmentation algorithm in common use firstly, then, studies the wheat image segment algorithm with different illumination background. It contrasts kinds of algorithms, and improved them. This paper is based on wavelet transform, and combines with the watershed algorithm and the threshold segmentation method. Using the MATLAB software, does some process on the wheat i)

2009-10-21 11:25:02下载

积分：1
vqwatermarking
matlab编的基于图像矢量量化的水印程序，用分割码本的办法嵌入水印！(matlab for image vector quantization-based watermarking process, with the approach of the division of code embedded watermark!)

2021-01-04 22:08:54下载

积分：1

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