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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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chengxu
采用matlab来产生神经逆模块,可以对电机线性化解耦。(Using matlab to generate neural inverse module, can be decoupled linear motor.)
- 2009-05-04 11:28:30下载
- 积分:1
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houghcircle
Circular Hough Transform
- 2010-11-29 17:54:46下载
- 积分:1
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loan
该程序是以matlab 为开发工具,软件功能是计算银行贷款的本息计算,只要输入你的贷款额度,贷款年限,就可以很方便地计算每个月的本息及余额。(The program is based on matlab for development tools, software functionality is the calculation of bank loan principal and interest calculation, just enter your loan amount, loan length, we can easily calculate the monthly principal and interest and balance.)
- 2008-07-17 15:41:07下载
- 积分:1
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matlab-method
用于matlab编程的入门文档,内含大量程序源码。(Getting Started document for matlab programming, containing a large program source code.)
- 2013-11-02 19:10:28下载
- 积分:1
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JSIP_2013081510281570
This paper investigates the generalized Pars ’s theorem of fractional Fourier transform (FRFT) for concentrated data. Also, in the framework of multiple FRFT domains, Pars ’s theorem reduces to an inequality with lower and upper bounds associated with FRFT parameters, named as generalized Pars ’s theorem by us. These results theoretically provide potential valuable applications in filtering, and examples of filtering for LFM signals in FRFT domains are demonstrated to support the derived conclusions
- 2015-02-21 10:20:28下载
- 积分:1
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Fig.3
雪花状的光孤子在空间和时间中独立传播的MATLAB编程。(Snowflake-like soliton in space and time independent transmission MATLAB programming.)
- 2010-06-18 20:20:19下载
- 积分:1
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CART
决策树算法的CART算法,用MATLAB编写,能有,不错的。(CART decision tree algorithm algorithm, using MATLAB to prepare, to have, good.)
- 2021-04-09 20:19:00下载
- 积分:1
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dct_condense
余弦变换压缩,用于图像压缩,压缩比高,且压缩后图像质量仍然很好。适用于灰度图象。(Cosine Transform compression for image compression, compression ratio, and compressed image quality is still good. Apply to the gray-scale image.)
- 2006-12-10 12:00:26下载
- 积分:1
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delay_correlatin_OK
这是一个用在数字预失真系统中的延时估计算法matlab程序,已经通过仿真实现。(this is a matlab program of delay estimation algorithm which uesd in the digital predistortion system,and it has accomplish the function.)
- 2012-06-01 11:37:38下载
- 积分:1