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SVD-based-watermarking
基于SVD的DCT域和DWT域的经典水印算法，该算法通过提取水印水印的主成分并把该主成分嵌入到奇异值矩阵，鲁邦性非常高。(the principal components of the watermark are embedded into the host image in discrete cosine transform (DCT) and for the second method, those are embedded into the host image in discrete wavelets transform (DWT). To improve the robustness, the particle swarm optimization (PSO) is used for finding the suitable scaling factors.
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- 2020-09-01 17:48:08下载
- 积分：1
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C#百度OCR-本地和网络图片识别文字-更新
【实例简介】
- 2021-11-04 00:31:39下载
- 积分：1
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txcl1
图像频域滤波，实现图像频域滤波，加深对频域图像增强的理解(Image frequency domain filtering, image frequency domain filtering, to deepen understanding of the frequency-domain image enhancement)
- 2013-04-09 13:19:40下载
- 积分：1
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matlabtuxiangchuli222
matlab的关于图像处理的一些简单源代码，大家可以试一试，欢迎下载(Matlab on image processing some simple source code, you can try downloading welcome)
- 2006-11-27 22:49:00下载
- 积分：1
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去除图像的噪点
图像去噪，去除图像的噪点
图像去噪，去除图像的噪点(Image Denoising)
- 2011-09-25 19:47:35下载
- 积分：1
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Butterworth
对整幅三维影像数据进行Butterworth高通滤波处理（10阶2次），先进行傅里叶变换，利用巴特沃斯高通滤波器数学模型进行变换，在傅里叶逆变换得到新数据(For the entire three-dimensional image data Butterworth high-pass filtering (10-order twice), the first Fourier transform, use Butterworth high-pass filter to transform the mathematical model, the inverse Fourier transform to obtain new data)
- 2015-10-18 10:34:58下载
- 积分：1
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EdgeDetecion
亚像素边缘检测，基于zernike 灰度矩，实现精度可达0.05个pixel(sub-pixel edge detect)
- 2021-04-02 14:19:07下载
- 积分：1
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BCS_demo
说明： 贝叶斯压缩感知例子 Bayesian Compressive Sensing, Shihao Ji, Ya Xue, and Lawrence Carin, IEEE Trans. Signal Processing, vol. 56, no. 6, June 2008.(Bayesian Compressive Sensing, Shihao Ji, Ya Xue, and Lawrence Carin, IEEE Trans. Signal Processing, vol. 56, no. 6, June 2008.)
- 2020-12-09 07:19:20下载
- 积分：1
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matlab
基本实现bm3d算法，并且附有测试图片，希望对大家有所帮助(The basic implementation of bm3d algorithm, with the test picture attached, hope to help you.)
- 2018-02-02 22:27:51下载
- 积分：1
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Chapter3
图形处理，Visual C++图形编程技巧与实例源代码3(Graphics Visual C++ graphics programming techniques and source code examples
3)
- 2012-02-29 11:16:21下载
- 积分：1
