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Bao2013SP
图像加密算法本文讨论了基于现代密码体制的图像加密、基于矩阵变换的图像加密、基于混沌的图像加密、基于秘密分存的图像加密、基于频域的图像加密、基于SCAN 语言的图像加密和基于 DNA 计算的图像加密等主流图像加密算法的加密原理、优缺点和最新进展(This paper discusses image encryption algorithm based on modern cryptography, image encryption based on matrix transform, image encryption based on chaotic image encryption based on secret sharing based on frequency domain image encryption, image encryption, image encryption based on SCAN language and DNA based on the calculation of image encryption and other mainstream image encryption algorithm, encryption principle the advantages and disadvantages and the latest progress)
- 2017-10-25 10:33:11下载
- 积分:1
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Fast-TV-Programs(FastTVMMS)
香港浸会大学吴国宝的快速TV(total variation)的处理程序,可以运行,结果良好。(David Ng Hong Kong Baptist University Fast TV (total variation) of the process, you can run with good results.)
- 2011-04-25 12:29:57下载
- 积分:1
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matlab-cbir-master
cbir matlab code gui, for retri image
- 2016-08-07 00:36:40下载
- 积分:1
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filter
本程序对同一图像增加噪声后,进行均值滤波、高斯平滑滤波和中值滤波三种方法的去噪和结果比较,
并进行了评价指标PSNR和SSIM的计算以及算法耗时的统计。
( The program on the same image after the noise increases, mean filter, de-noising and results of the Gaussian smoothing filter and median filter three methods of comparison, and the index PSNR and SSIM calculation algorithm and time-consuming statistics.)
- 2016-05-15 23:16:03下载
- 积分:1
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imu
六轴陀螺仪校正算法,有详细的例子。本人已测试效果不错。(Six-axis gyroscope correction algorithm, a detailed example. I have test results are good.)
- 2016-04-14 10:26:48下载
- 积分:1
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Normal_encoding
虹膜识别图象归一化处理,把环形虹膜区域归一为一个统一的矩形图象,方便下一步特征提取和匹配。(Iris recognition normalized image processing, the annular iris region normalized to a uniform rectangular images, the next step to facilitate feature extraction and matching.)
- 2007-09-21 10:29:11下载
- 积分:1
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Distributed-SAR
说明: 分布式合成孔径雷达成像仿真,包含像素级配准。(Distributed Simulation of synthetic aperture radar imaging, including pixel-level registration.)
- 2009-08-16 10:45:23下载
- 积分:1
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total8bian
初步的代码,只保存边界的声波逆时偏移 RTM
- 2013-09-16 21:22:17下载
- 积分:1
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20060418083529571
彩色车牌的一种新的阈值分割算法的实现,可以参考实现其他型状的彩色分割
(color plates of a new threshold segmentation algorithm achieved, we can make reference to the achievement of other shapes color segmentation)
- 2006-08-10 16:38:32下载
- 积分:1
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fiulan_v60
实现了图像的加水印,去噪,加噪声等功能,基于kaiser窗的双谱线插值FFT谐波分析,用于建立主成分分析模型。( Realize image watermarking, de-noising, plus noise and other functions, Dual-line interpolation FFT harmonic analysis kaiser windows, Principal component analysis model for establishing.)
- 2017-01-18 11:44:38下载
- 积分:1