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surf2stl
基于surf的图像复制篡改检测matlab实现(surf image detect matlab)
- 2012-02-14 11:11:42下载
- 积分：1
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Matlab_code
含有Matlab的各种程序和代码，包括图像分割、模式识别、文字识别等。并且含有初学者入门的代码。(Matlab contains the various procedures and code, including image segmentation, pattern recognition, text recognition. And contain the code entry for beginners.)
- 2008-06-09 11:58:52下载
- 积分：1
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GLDM
基于灰度共生矩阵的纹理特征提取。特征参数为：熵，能量，(GLCM-based texture feature extraction. The characteristic parameters: entropy, energy,)
- 2012-05-31 12:06:10下载
- 积分：1
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Shearlet_transform
基于多尺度几何分析的剪切波变换，可用于图像融合等方面(Based on shear wave transform multiscale geometric analysis can be used to image fusion and other aspects)
- 2020-11-02 10:29:53下载
- 积分：1
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cs
说明： 美国RICE大学利用压缩感知原理实现的图像压缩重构算法的仿真(RICE University of compressed sensing principle of image compression and reconstruction algorithm of the simulation)
- 2012-07-24 10:20:03下载
- 积分：1
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B1-spline
图像变形处理程序，VC2013+opencv实现，利用三种差之方法扭曲变形(
Image deformation processing program, VC2013+ opencv realized the difference between using three methods distorted)
- 2014-12-09 17:53:57下载
- 积分：1
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图像空域增强处理
说明： 思想：把原始图的直方图变换为均匀分布的形式，这样就增加了灰度值的动态
范围从而达到增强图像整体对比度的效果。其优点是能自动地增强整个 图像的对比度。
1、对灰度图像进行直方图的均衡化处理，达到图像增强的目的。
2、利用平均滤波和中值滤波对图像进行平滑滤波。
3、利用拉普拉斯运算对图像进行锐化滤波。(Idea: transform the histogram of the original image into the form of uniform distribution, so as to increase the dynamic gray value
Range to enhance the overall contrast of the image. Its advantage is that it can automatically enhance the contrast of the whole image.
1. The gray image is processed by histogram equalization to achieve the purpose of image enhancement.
2. Average filter and median filter are used to smooth the image.
3. Using Laplace operation to sharpen the image.)
- 2019-11-13 16:49:49下载
- 积分：1
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65520781sxthzsb
对文字笔画特征进行提取，可以对图像中的文本区域进行定位。(Stroke extraction of text features, you can image in the text area to locate.)
- 2009-11-06 17:32:36下载
- 积分：1
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sobelEdgeDetection
Sobel算子边缘增强算法，利用梯度下降原理边缘化图象(Sobel operator enhancement algorithms, using gradient descent principle marginalized image)
- 2007-06-26 12:18:22下载
- 积分：1
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4
说明： MTLAB编写的程序，包括形态学梯度检测二值图像的边缘、用水线阈值法分割图像等。(MTLAB preparation procedures, including detection of morphological gradient binary image of the edge of the water line thresholding segmentation images.)
- 2008-05-06 09:59:34下载
- 积分：1
