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GAC_Matlab

于 2012-06-04 发布文件大小:2250KB

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下载积分: 1 下载次数: 67

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代码说明：

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)

文件列表：

GAC_Matlab

..........\cv.fig,531719,2011-10-12

..........\DRLSE.fig,778383,2011-10-17
..........\Dx_backward.m,543,2006-01-15
..........\Dx_forward.m,555,2006-01-15
..........\Dy_backward.m,538,2006-01-15
..........\Dy_forward.m,545,2006-01-15
..........\EVOLUTION_GAC.m,1260,2006-03-23
..........\GAC_demo.asv,3213,2011-10-14
..........\GAC_demo.m,3217,2012-02-29
..........\gradientNorm_upwind.m,456,2006-03-22
..........\IM000014.bmp,263222,2009-11-05
..........\knee.JPG,3292,2007-10-19
..........\knee010.bmp,270054,2007-11-09
..........\noisyImg.bmp,8134,2004-07-05
..........\reinit_SD.m,3929,2006-03-23
..........\sdf2circle.m,120,2006-03-22
..........\ser004img00006.bmp,201782,2008-03-21
..........\ser004img00007.bmp,355062,2008-03-21
..........\U64 GAC-upwind的结果.fig,3296,2011-10-14
..........\U64 GAC结果.fig,513197,2011-10-14
..........\U64.BMP,12342,2010-05-30
..........\vhf.200.bmp,263222,2007-10-28

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universal_index
图像质量评价指标，是这篇文章“a universial image quality index”的源代码 (Image quality evaluation, the article " a universial image quality index" of source code)

2012-08-14 10:01:33下载

积分：1
Image-color-VB-source-code
使用VB编写的图片反色源代码是图像处理的很好的教程(Image color VB source code)

2014-03-18 09:45:58下载

积分：1
gray2rgb
能将一幅灰度图像根据用户自己给定的彩色图像将其对应的转化为真彩色图像。(Gray image can be processed into rgb image.)

2013-10-16 10:15:06下载

积分：1
目标检测，识别运动物体
说明：实现目标检测的代码，有例程视频，可以运行(Achieve target detection code, there are routine video, you can run)

2021-01-24 13:11:16下载

积分：1
HarrisCorner
对输入的一张彩色图像，自己写代码实现Harris Corner 检测算法： 1. 不能直接调用OpenCV 里面与Harris 角点检测相关的一些函数； 2. 只能用C/C++，不能用其他语言； 3. GUI 只能用自带的HighGUI，不能用QT 或其他的； 4. 平台可以用Windows， Linux, MacOS； 5. 显示中间的处理结果及最终的检测结果，包括最大特征值图，最小特征值图，R 图（可以考虑彩色展示），原图上叠加检测结果等，并将这些中间结果都输出成图像文件； 6. 命令格式： “xxx.exe 图片文件 k 参数(=0.04) Aperture_size(=3)”。(The input of a color image, write your own code to achieve Harris Corner Detection Algorithm: 1. Can not be called directly inside OpenCV some functions associated with the Harris corner detection 2. To only use C/C++, can not be used in other languages 3. GUI only with their own HighGUI, can not use QT or other 4. The platform can be used Windows, Linux, MacOS 5. Display intermediate and final results of the test results, including the largest eigenvalues diagram, the minimum feature value graph , R chart (you can consider color display), picture superimposed on the test results, etc., and these intermediate results are output as an image file 6. Command Format: " xxx.exe picture file k parameters (= 0.04) Aperture_size (= 3 ). " )

2016-01-04 12:44:23下载

积分：1
levelset segmentation biasCorrection v1
水平集(level set)的基本思想是将界面看成高一维空间中某一函数ψ（称为水平集函数）的零水平集，同时界面的演化也扩充到高一维的空间中。我们将水平集函数按照它所满足的发展方程进行演化或迭代，由于水平集函数不断进行演化，所以对应的零水平集也在不断变化，当水平集演化趋于平稳时，演化停止，得到界面形状。(The level set (level set) the basic idea is to interface as a higher dimensional space in a function (called a level set function) of the zero level set, and the interface evolution also extended to higher dimensional space. We evolve or iterate the level set function according to the evolution equation it satisfies. Because the level set function keeps evolving, so the corresponding zero level set is also changing. When the level set evolves to a stable state, the evolution stops, and the interface shape is obtained.)

2018-03-16 09:47:21下载

积分：1
a
说明：图像处理中的变分和偏微分方法图像处理中的变分和偏微分方法图像处理中的变分和偏微分方法图像处理中的变分和偏微分方法(asdf dsfsa fsddf sadf aasdfas sdfdsaf afas sf asdfasf asfdg)

2010-12-01 14:43:00下载

积分：1
ostu
经典的图像分割算法ostu,去两峰值之间的峰谷为阀值(Classical image segmentation algorithms ostu, to the peak and valley between two peaks as the threshold)

2007-10-24 11:33:47下载

积分：1
matlab
输入一幅图像，用传统的算子方法进行检测与用形态学腐蚀之后使原图像与腐蚀后的图像相减得到图像边缘进行比较(The Mathematical Morphology Image Edge Detection Based on MATLAB)

2016-03-31 09:48:33下载

积分：1
GaborTexture
Gabor滤波器方法提取纹理特征的两个函数，采用5个尺度和6个方向，运用于灰度图。(Gabor filters to extract texture features of the two functions, using the five scales and six directions, applied to grayscale.)

2011-12-07 16:59:26下载

积分：1

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