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jiebian_jiami_K

于 2021-03-08 发布文件大小:279KB

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下载积分: 1 下载次数: 17

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雷达波形捷变联合数字水印单目标抑制算法研究(Radar jamming, radar waveform modulation frequency-agile multi-target anti-interference)

文件列表：

jiebian_jiami_K
...............\sssssplus
...............\.........\after_plus.mat,502,2015-06-12
...............\.........\buling.m,92,2015-06-10
...............\.........\front_plus.mat,495,2015-06-12
...............\.........\fudu_cunchu.mat,398481,2015-06-10
...............\.........\max_matrix.m,353,2015-06-10
...............\.........\pingyi.m,135,2015-06-10
...............\.........\result_jiebian_jiami_dan.mat,1634,2015-06-24
...............\.........\result_plus.mat,477,2015-06-12
...............\.........\reuslt_jiebian_jiami_many.mat,1650,2015-06-24
...............\.........\shuzishuiy_jamming.m,12261,2015-06-17
...............\.........\SNR_txt99.asv,5867,2015-06-10
...............\.........\SNR_txt99.m,11737,2015-06-11
...............\.........\SNR_txt99888.m,11231,2015-06-10
...............\.........\SNR_xingneng.asv,519,2015-06-10
...............\.........\SNR_xingneng.m,518,2015-06-24
...............\.........\test.m,1105,2015-06-10
...............\.........\txt991.asv,11231,2015-06-10
...............\.........\txt991_jiebian.asv,7312,2015-06-10
...............\.........\txt991_jiebian.m,10810,2015-06-11
...............\.........\Untitled1.m,229,2015-06-10

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xbsf
小波算法。机械化的提高我们的效率。让我们减少错误率。大家要对她有性心。(Wavelet algorithm. Mechanization to improve our efficiency. Let us reduce the error rate. We have to have sex to her heart.)

2013-12-03 21:36:15下载

积分：1
jiyuzuixiaoerchengfagaijindesuijituoyuanjiance
为了提高数字图像中椭圆检测的效率和准确性,提出了一个基于最小二乘法的改进的随机椭圆检测算法. 该算法随机选取图像中的3 个边缘点,在以这3 个点为中心的窗口内,从边缘点中拟合出可能椭圆,并通过随机选取的第4 个边缘点来确认可能椭圆. 利用直接最小二乘法椭圆拟合的特性,引入可能椭圆边缘点收集和椭圆重新拟合的迭代过程来提取最终的椭圆参数. 通过对含有不同噪声的仿真图片和包括残缺椭圆的实际图片的实验表明,新算法的改进是有效的. 与原算法相比,新算法降低了对参数的依赖性,提高了检测的速度、稳定性和准确性, 同时保留了原算法的抗噪声能力.(: An imp roved randomized ellip se detection algorit hm based on least square approach was proposed to enhance t he efficiency and accuracy of ellip se detection in digital images. This algorit hm randomly se2 lect s three edge point s in t he image , and t hen uses least square approach to fit all t he edge point s in three windows , which are defined by t he t hree edge point s. The forth edge point is randomly selected to judge whet her a possible ellip se exist s in t he image. Utilizing the characteristic of direct least square fit ting of ellip se , an iteration process of edge point collecting and ellip se refit ting of possible ellip se was int roduced to ext ract t he final ellip se’s parameters. Artificial images wit h different level s of noise and nature images containing incomplete ellip ses were employed to test t his algorithm. Experimental result s show that t he improvement s are notable. Compared with the original algorit hm , t he propo sed algorit hm reduces)

2020-11-01 11:19:55下载

积分：1
WPF常用控件集(含源码)
WPF控件集

2020-04-08下载

积分：1
book3e_2
说明：冈萨雷斯版数字图像处理，第三版配套代码，可参考(Gonzalez Digital Image Processing third edition supporting code)

2021-03-03 09:25:45下载

积分：1
UKF
说明：研究生期间做的unscented kalman 滤波程序，带测试例子，vc6编译(Graduate students during the unscented kalman filtering process, with the test example, vc6 compiler)

2021-04-27 11:58:44下载

积分：1
ssd.pytorch
SSD: Single Shot MultiBox Object Detector, in PyTorch A PyTorch implementation of Single Shot MultiBox Detector from the 2016 paper by Wei Liu, Dragomir Anguelov, Dumitru Erhan, Christian Szegedy, Scott Reed, Cheng-Yang, and Alexander C. Berg. The official and original Caffe code can be found here. Table of Contents Installation Datasets Train Evaluate Performance Demos Future Work Reference

2020-06-25 07:00:02下载

积分：1
c# jpg图片转换成 bmp格式实例
c# jpg图片转换成 bmp格式实例

2013-05-20下载

积分：1
circlefitting
最小二乘法拟合圆vc实现，最小二乘法(least squares analysis)是一种数学优化技术，它通过最小化误差的平方和找到一组数据的最佳函数匹配。最小二乘法是用最简的方法求得一些绝对不可知的真值，而令误差平方之和为最小。(least squares fitting round vc realized, least-squares method (least squares analysis) is a mathematical optimization techniques, It error by minimizing the square and a group of data to find the best matching function. Least-squares method is the most simple method to derive absolutely true value unknown, and so the sum of squared errors to the minimum.)

2020-09-09 10:38:03下载

积分：1
gaussiannoiseppt
正弦波加窄带高斯噪声，其联合概率分布服从瑞利。(Sine wave plus narrowband Gaussian noise, the joint probability distribution subject to Rayleigh.)

2009-03-24 10:05:45下载

积分：1
PCA
主分量分析的源代码，附有简单的解释说明，主要对图像矩阵做降维处理，适用多幅图像的变化检测(Principal component analysis of the source code, a simple explanation, the main image matrix reducing dimension, suitable for image change detection)

2012-04-17 10:23:38下载

积分：1

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