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facerecognitionsystem

于 2007-09-25 发布文件大小:1KB

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下载积分: 1 下载次数: 63

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其中那个包括边界处理，腐蚀边界的matlab源代码，有需要的(One that includes border deal, corrosion border matlab source code, there is a need of)

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Low-Complexity-for-PAPR
这是IEEE上一篇比较不错的论文：关于低复杂度解决OFDM 系统中降低papr的新技术(This is the IEEE paper on a relatively good: low complexity solutions for OFDM systems in new technologies to reduce papr)

2011-07-03 23:40:47下载

积分：1
gcv
本程序为广义交叉验证（GCV）的matlab代码，在一些场合有比交叉验证（OCV）更好的特性(This program is a generalized cross validation (GCV) matlab code, in some cases than cross validation (OCV) better characteristics)

2021-01-07 11:18:54下载

积分：1
huidutuzhuanhuaweiweicaisetu
本代码，用MATLAB编写。把灰度图转化为伪彩色图。(The code, prepared by using MATLAB. The grayscale into a pseudo-color map.)

2009-04-27 23:29:52下载

积分：1
2003_NBC_Tutorial_Yod
网络化控制系统的发展情况以及传输中的时滞问题研究 (network control systems and the development of the Transmission Problems Delay)

2007-06-12 14:03:52下载

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Untitled
回声音频加密的matlab文件代码。用来数字水印隐藏( Echo audio file encryption matlab code. For Digital Watermarking)

2015-04-14 11:08:40下载

积分：1
OFDM
该程序简单的仿真了OFDM系统，包括信号的产生，映射，调制，加噪，解调(The program is simple simulation of the OFDM system, including signal generation, mapping, modulation, noise, demodulation)

2013-05-26 23:51:03下载

积分：1
matlab-interface-CTP
matlab调用CTP接口的例子，实用性强(the matlab call CTP interfaces examples of practical)

2013-04-09 23:14:08下载

积分：1
Vehicle-detection
基于协方差的车辆检测,用协方差矩阵为描述子，检测图片中的汽车或者卡车(Covariance matrix Vehicle detection)

2013-12-10 18:38:57下载

积分：1
one
产生右图所示图像f1(m,n)，其中图像大小为256×256，中间亮条为128 ×32，暗处=0，亮处=100。对其进行FFT： ① 同屏显示原图f1(m,n)和FFT(f1)的幅度谱图； ② 若令f2(m,n)=（-1）m+n f1(m,n)，重复以上过程，比较二者幅度谱的异同，简述理由； ③ 若将f2(m,n)顺时针旋转90 度得到f3(m,n)，试显示FFT(f3)的幅度谱，并与FFT(f2)的幅度谱进行比较； ④ 若将f1(m,n) 顺时针旋转90 度得到f4(m,n)，令f5(m,n)=f1(m,n)+f4(m,n)，试显示FFT(f5)的幅度谱，并指出其与FFT(f1)和FFT(f4)的关系； ⑤ 若令f6(m,n)=f2(m,n)+f3(m,n)，试显示FFT(f6)的幅度谱，并指出其与FFT(f2)和 FFT(f3)的关系，比较FFT(f6)和FFT(f5)的幅度谱。(Generating an image f1 (m, n) shown in the figure, wherein the image size is 256 256, the intermediate light bar 128 32 0 = dark, bright Department 100. Its FFT: ① screen display picture f1 (m, n) and the FFT (f1) of the amplitude spectrum ② If so f2 (m, n) = (-1) m+n f1 (m, n), repeat The above process, comparing the amplitude spectrum of the similarities and differences between the two, brief reasons ③ If f2 (m, n) 90 degrees clockwise to get f3 (m, n), try to display FFT (f3) the amplitude spectrum and with the FFT (f2) comparing the amplitude spectrum ④ If f1 (m, n) obtained by 90 degrees clockwise f4 (m, n), so f5 (m, n) = f1 (m, n)+f4 (m, n ), try to display FFT (f5) amplitude spectrum, and pointed out its relationship with the FFT (f1) and FFT (f4) of ⑤ If so f6 (m, n) = f2 (m, n)+f3 (m, n) and try to display the FFT (f6) amplitude spectrum, and pointed out its relationship with the FFT (f2) and FFT (f3), comparing FFT (f6) and FFT (f5) amplitude spectrum.)

2013-11-26 16:24:18下载

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bloodvesselfilter
可以实现血管增强滤波，首先运行初始化文件，然后运行主函数文件（论文参考：Three Dimensional Curvilinear Structure Detection Using Optimally Oriented Flux）(Vascular enhancement filtering can be achieved, first run the initialization file, and then run the main function file)

2013-12-13 15:55:55下载

积分：1

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facerecognitionsystem

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