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optimark_manual
水印攻击测试程序optimark。
这个比stirmark更全面测试水印程序,很好用(Watermark attack test program optimark. This more comprehensive test than stirmark watermark program, very good use)
- 2009-11-12 11:19:47下载
- 积分:1
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Canny
Canny边缘检测算法,已经试过,可以用。能较好的检测边缘。(Canny edge detection algorithm, has been tried, you can use. To better edge detection.)
- 2010-09-28 14:42:46下载
- 积分:1
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ImageProcessing
使用QT编程实现2D图像处理的各功能,包括彩色图转灰度、二值化、二值的形态学操作、灰度的形态学操作等等。(Using QT programming each 2D image processing functions, including color conversion grayscale, binary, binary morphological operations, grayscale morphological operations and so on.)
- 2013-06-27 14:39:08下载
- 积分:1
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SIFTVC6
sift角点检测及匹配,在不同尺度空间下的角点检测方法,很方便实用。(sift corner detection and matching, the corner detection methods under different scales of space, it is convenient and practical.)
- 2013-12-08 17:25:35下载
- 积分:1
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VapourSynth-BM3D-master
VapourSynth-BM3D-master BM3D算法的原创代码,运行速度超快,参考文献《Image Denoising by Sparse 3-D Transform-Domain Collaborative Filtering》(VapourSynth-BM3D-master BM3D original algorithm code, run super-fast, Reference " Image Denoising by Sparse 3-D Transform-Domain Collaborative Filtering" )
- 2016-10-17 19:18:10下载
- 积分:1
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miyao
本文提出了基于二维混沌映射的数字图像水印算法,混沌具有随机性、似噪声及对初始条件的极端敏感性等特点。将经过二维混沌映射置乱后的数字水印信号嵌入图像小波域的低频系数,实现了数字水印的隐蔽性、保密性和稳固性;利用二维混沌映射Arnold变换对水印信号进行置乱,不仅增强了水印信号保密性,同时有效提高了视觉上抵抗图像剪切攻击的能力。(In this paper, two-dimensional chaotic map based on digital image watermarking algorithm, Chaos with random noise and the likelihood of extreme sensitivity to initial conditions and so on. Two-dimensional chaotic map will be scrambling after the digital watermark embedded image signal of the low-frequency coefficients in wavelet domain, the realization of a digital watermark hidden, security and stability the use of two-dimensional chaotic map on Arnold transform scrambling watermark signal, not only enhances the confidentiality of the watermark signal at the same time improve the visual image shear resistance attacks.)
- 2009-06-28 10:11:45下载
- 积分:1
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FacesAlign-2.3
运用于人脸图像预处理中,主要实现功能有:人脸检测,人脸对齐,人脸图像放缩,人脸剪切。(Applied to the face image preprocessing, the main features are: face detection, face alignment, face image zoom, face cuts.)
- 2013-10-23 21:26:50下载
- 积分:1
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Sobel-Process
索贝尔算子程序,可以对图像进行索贝尔算子处理。(Sobel process program, which can process using sobel method.)
- 2012-02-28 10:07:22下载
- 积分:1
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vc_captrue
VC摄像图捕捉程序,简单实用,对初学者有帮助(VC camera Figure capture, simple and practical for beginners)
- 2011-06-28 16:27:16下载
- 积分:1
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FIR.C
FIR滤波器的C语言实现 C语言源程序代码及解析(FIR filter, the C language realization C source code and analytical)
- 2010-05-28 17:13:54下载
- 积分:1