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anglecos
按照夹角余弦距离计算待测样品与样品库的样品相似度(Cosine distance calculation in accordance with the test sample and the sample database sample similarity)
- 2021-01-29 15:08:33下载
- 积分:1
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distortion
一种利用图像中直线特征的方法来标定摄像机畸变参数的方法。该方法提取图像中多组不同方向的平行直线,并对其利用非线性最小二乘方法进行优化以得到最优的畸变参数,在优化过程中,采用多步渐进的策略。该方法不需要已知三维世界坐标,易于实现。实验表明,该方法有较高的准确率。(A camera lens distortion method is proposed, which uses the straight line features. Many parallel lines of different direction were extracted, and then were used to optimize the distortion parameters by nonlinear least square. The thought of step by step was added when the optimization method working. 3D world coordination is not need to know, and the method is easy to implement. The experiment result shows its high accuracy.)
- 2021-03-01 20:09:34下载
- 积分:1
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segmention-threshod
说明: 一些关于图像阈值确定的matlab程序,包括迭代阈值,最小类内方差,最大熵,和用matlab库函数对图像进行边缘检测。可运行(Number of image thresholding matlab identified procedures, including iterative threshold, the smallest category of variance, maximum entropy, and the use of matlab library function of the image edge detection. Run)
- 2008-10-15 17:29:57下载
- 积分:1
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量子图像加密daima
matlab实现量子图像加密,包括Arnold变换,双随机相位变换,信息熵,相邻像素相关性分析(matlab quantum encryption, including Arnold transform, double random phase transformation, entropy, correlation analysis of adjacent pixels)
- 2021-01-06 14:08:54下载
- 积分:1
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Entropy
有关于求取图像信息熵的matlab M 文件;虽然很简单,但可以为你省去那么一点时间。 共享改变未来!(Image information on the strike entropy matlab M documents although very simple, but it can save you some time. Share changes in the future!)
- 2011-06-03 10:49:56下载
- 积分:1
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Kalman_Filter
卡尔曼滤波源代码
Some brief notes
----------------
kfdemo.m is a Matlab script file to run a demonstration of the
Bayesian Kalman filter. It loads file kfdemo.mat (saved as version 4
so that it will read in either v4 or v5 Matlab).
The other files are called by kf.m (the Kalman filter) or included
as they may be useful. Normalis.m normalises data to zero-mean,
unit variance along components. I always do this before any further
analysis.
Steve Roberts 7-2-98
(Kalman filter source code Some brief notes kfdemo.m is a Matlab script file to run a demonstration of theBayesian Kalman filter. It loads file kfdemo.mat (saved as version 4so that it will read in either v4 or v5 Matlab). The other files are called by kf.m (the Kalman filter) or includedas they may be useful. Normalis.m normalises data to zero-mean, unit variance along components. I always do this before any furtheranalysis.Steve Roberts 7-2-98)
- 2008-04-05 16:47:47下载
- 积分:1
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FUSION
提出了基于小波变换的图像融合方法,并分析了可见光与红外图像的融合结果(An image fusion method based on wavelet transform is proposed, and the fusion results of visible and infrared images are analyzed.)
- 2018-03-20 22:30:15下载
- 积分:1
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rm
说明: RM的编码过加性高斯白噪声信道(AWGN)后译码的C++ 实现程序,C语言产生高斯白噪声(RM of coded additive white Gaussian noise channel (AWGN) after decoding in C++ program, C language generated Gaussian white noise)
- 2011-11-06 15:53:49下载
- 积分:1
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biaozhunchaandxinxishang
图像融合质量的标准差和信息熵的MATLAB代码,MATLAB代码(quality image fusion and the standard deviation of the information entropy MATLAB code, MATLAB code)
- 2007-05-20 09:22:33下载
- 积分:1
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EmguCVTool-master
说明: C#+EmguCV机器视觉开发平台,功能:基本的图像处理工具、随意配置执行流程、二维码识别、文字识别等等。(C+EmguCV machine vision development platform, functions: basic image processing tools, arbitrary configuration of the execution process, two-dimensional code recognition, character recognition and so on.)
- 2021-02-18 16:39:45下载
- 积分:1