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adistortedimagerectificationalgorithmbasedonleasts
针对高精度的畸变图像,提出了一种基于最小二乘影像匹配的高精度畸变图像矫正算
法. 算法首先利用特征提取与边缘检测对图像进行预处理,并且将特征匹配与最小二乘算法相
结合,从而实现了图像与模板之间精确的子像素定位与匹配. 实验表明,该算法较好的解决了目前高精度畸变图像矫正算法中普遍存在的定位和匹配精度较差的缺陷,图像矫正效果良好,是一种有效的畸变图像矫正算法.(Image distortion for high-precision, a least-squares image matching based on high-precision image distortion correction algorithm. First of all, the use of feature extraction algorithm for edge detection and image pre-processing, and will feature matching with a combination of least-squares algorithm in order to achieve the image and the template between the sub-pixel accurate positioning and matching. The experimental results show that the algorithm has better accuracy of the solution to the current distortion prevalent image correction algorithm to match the accuracy of the positioning and less defects, image correction effect well, is an effective algorithm to correct image distortion.)
- 2009-04-20 19:05:54下载
- 积分:1
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CG1
matlab 最速下降法与共轭梯度法在matlab中的实现(matlab CG)
- 2012-12-29 09:58:38下载
- 积分:1
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Matlab-a-Simulink
Matlab lectures and Simulink
- 2012-01-11 19:05:35下载
- 积分:1
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Series-RLC-circuit
tofind diffrent parameters such as inductance resonance frequency of series RLC circuit
- 2014-12-29 15:30:42下载
- 积分:1
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Theredarea
此程序为高光谱研究中用于红边面积的计算,其计算方法为多数文献中所提到的普通方法(This procedure is used for high spectral red edge area of computing, it is calculated as the literature mentioned in the most common method)
- 2010-08-21 09:34:56下载
- 积分:1
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nonmaxsuppts
Non maxima suppression and thresholding for points generated by a feature
or corner detector.
- 2009-04-30 16:33:57下载
- 积分:1
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fenxinggongjuxiang1
程序分形分析工具箱 - FracLab2.04MATLAB包括拥有数百个内部函数的主包和三十几种工具包。工具包又可以分为功能性工具包和学科工具包。功能工具包用来扩充MATLAB的符号计算,可视化建模仿真,文字处理及实时控制等功能。学科工具包是专业性比较强的工具包,控制工具包,信号处理工具包,通信工具包等都属于此类。(Program fractal analysis toolbox- FracLab2.04MATLAB including internal functions with hundreds of primary packages and several 30 kits. Kits can be divided into functional disciplines toolkit and toolkit. Function tool kit used to expand the MATLAB symbolic computation, visualization, modeling and simulation, word processing, and real-time control functions. Discipline tool kit is relatively strong professional toolkit, Control Toolkit, signal processing toolkit, communications toolkit belong to this category.)
- 2013-12-21 08:45:06下载
- 积分:1
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白噪声、M序列和噪信比程序
白噪声及有色噪声序列、M序列的产生程序,噪信比计算程序(White noise and colored noise sequence, M sequence generation procedure, noise to noise ratio calculation program)
- 2018-04-27 09:10:34下载
- 积分:1
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zhaoyuan
本程序用于寻找图像中的圆形,属于特征提取的类型(This procedure is used to find the image in the round, belongs to the type of feature extraction)
- 2013-04-02 19:48:45下载
- 积分:1
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svd-tls
基于svd-tls功率谱分析的方法 ,是现代谱估计的一种常用方法(svd-tls-based power spectral analysis method is a kind of modern spectral estimation methods commonly used)
- 2009-06-04 21:17:57下载
- 积分:1