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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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duandianjiance
数字语音信号处理端点检测MATLAB仿真(Endpoint detection digital signal processing MATLAB simulation
)
- 2010-10-31 09:14:23下载
- 积分：1
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English_OCR_Using_Autocorrelation
本代码为Matlab英语字母和数字识别代码，使用autocorrelation算法.代码在Matlab7.0中运行成功,对于字体单一的情况，处理效果较好。(OCR for English & number based on Autocorrelation.)
- 2009-05-23 14:46:57下载
- 积分：1
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CODE
This example descibles background subtraction algorithm. video was recorded at sanfrancisco
- 2013-07-24 13:13:02下载
- 积分：1
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HW2-Solution
Solution of HW in the book
- 2014-12-07 12:42:24下载
- 积分：1
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wireless-communication
本论文主要利用MATLAB实现一个简单无线通信系统的仿真，并通过误码率分析系统性能。在文本文件中输入任意字符串(空格或英文字母)作为该通信系
统的信源，经过信源编码、信道编码及信号调制进入信道，信道采用的是瑞利衰落信道，而后对接收到的信号进行解调，完成信道解码、信源解码后，将结果输出到解码文件即信宿中。
(In this thesis, a simple wireless communication system simulation using MATLAB and analyze system performance through the bit error rate. In a text file input any string (spaces or English letters) as the communication system of the letter source, source coding, channel coding and signal modulation into the channel, the channel using the Rayleigh fading channel, the signal is received and then docking demodulates the completion of the channel decoding, source decoding, the result is output to decode the file, i.e. the sink.)
- 2013-04-18 10:45:20下载
- 积分：1
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Codes-of-BSA-and-CSO
Chicken Swarm Optimization（CSO）鸡群优化算法，2014年提出的群智能优化算法。
Bird Swarm Algorithm（BSA）鸟群算法，2015年最新的群智能优化算法。
作为两种全新的群智能优化算法，CSO和BSA都具有简单，良好扩展性的特点，是天然的多种群算法！
http://cn.mathworks.com/matlabcentral/profile/authors/3317597-xian-bing-meng
有关算法信息，可在上述网站查询。
希望对大家有用！
(Attachment is a file containing two demos for the nature-inspired algorithms, Chicken Swarm Optimization (CSO) and Bird Swarm Algorithm (BSA), which are proposed in 2014 and 2015, respectively. With the merits of innate multi-swarm and self-adaptive algorithms, the two new metaheuristic algorithms may show their superiorities over some other metaheuristic algorithms.)
- 2015-06-24 12:17:45下载
- 积分：1
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fresnel-and-convolution
全息成像中利用子程序达到仿真采用菲涅尔法，还原采用角谱法的完整程序(Holographic imaging simulation subroutines reached Fresnel, reduction method using the angular spectrum of the complete program)
- 2016-04-13 11:13:04下载
- 积分：1
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Problem1
2013年“高社杯”数学建模b题，对于纵向切割的图片复原。
使用方法：打开matlab，调整工作目录为解压后的文件夹，在matlab工作框中输入Problem1即可(2013 " High Society Cup" Mathematical modeling b title picture for longitudinal cutting recovery. How to use: open matlab, adjust working directory is unpacked folder work in matlab can enter Problem1)
- 2013-09-27 19:20:17下载
- 积分：1
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Calculating-the-data-of-a-hysteresis-loop-image
By using this Matlab function The area and the x-y representation of a hysteresis loop can be estimated the image of the loop.
- 2015-01-14 22:51:58下载
- 积分：1
