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tuxianglunwen
此程序实现图像的算法处理等，其中包括处理中的各种经典图片，一定对大家有帮助。(This program implementing the image processing algorithms, including the handling of the various classic pictures, will certainly be helpful to everyone)
- 2009-09-23 14:17:29下载
- 积分：1
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gujia
本程序代码可以将彩色图像骨架提取出来，并附图像演示结果，简单易懂(The code skeleton can be extracted from color images, with image shows the results, easy to understand)
- 2010-12-31 12:00:22下载
- 积分：1
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gtrack
说明： 在matlab 制作的图件中绘绘出鼠标的轨迹的小程序(In matlab graphs drawn painted pieces in the track of the mouse small program)
- 2008-11-02 15:50:06下载
- 积分：1
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chizhi
这是数学算法中的差值算法 联合开发网 - pudn.com
- 2012-04-17 19:09:37下载
- 积分：1
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3rd1
基于牛顿拉夫逊法的电力系统潮流计算从c语言程序(Newton Raphson based power flow calculated from the c language program)
- 2011-05-28 19:41:50下载
- 积分：1
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GF4_FFT
用Matlab仿真四元LDPC码并得出误码率曲线图。(Simulation quad LDPC codes in Matlab and draw BER curve.)
- 2014-11-25 13:16:19下载
- 积分：1
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lla2ecef
Convert from latitude, longitude, and altitude (geodetic with respect to the WGS-84 ellipsoid) to a position vector in the Earth-centered, Earth-fixed (ECEF reference frame.
- 2013-09-26 23:55:27下载
- 积分：1
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pr4
人脸识别代码，数字图像处理
使用matlab内置函数(face detection program, using matlab function to detect human face )
- 2013-12-18 12:40:11下载
- 积分：1
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db4
1、 降噪步骤：
（1） 一维信号的小波分解。选择一个小波并确定分解的层次，然后进行分解运算。
（2） 小波分解高频系数的阈值量化。对各个分解尺度下得高频系数选择阈值进行软阈值量化处理。
（3） 一维小波重构。根据小波分解的最底层低频系数和各高频系数进行一维小波重构。
matlab里面有关于去噪的函数，你可以找一下~~
这说的只是基本原理，希望有所帮助(1, noise reduction steps: (1) one-dimensional signal wavelet decomposition. Select a wavelet decomposition level and determining, and then divide the operation. (2) high coefficient wavelet thresholding. For each decomposition scales have high coefficient selection threshold soft threshold quantization. (3) one-dimensional wavelet reconstruction. According to the lowest level of the low frequency wavelet coefficients and high frequency coefficients of each one-dimensional wavelet reconstruction. There are about denoising matlab function, you can find some ~ ~ This says just the basic principle, we hope to help)
- 2013-07-01 14:36:08下载
- 积分：1
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31767637rayleigh_channel_code
瑞利衰落信道仿真,基于Matlab的瑞利衰落信道仿真程序源代码，还可以用C++来进行编程(Rayleigh fading channel simulation, based on Matlab Rayleigh fading channel simulation source code can also be carried out with C++ programming)
- 2010-08-28 09:31:57下载
- 积分：1
