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juanji
很难下的几篇关于卷积小波包变化的文献，希望能帮到大家！！(It is very difficult on the convolution of several changes in the literature on wavelet packet and hope to help you! !)
- 2009-11-23 17:07:52下载
- 积分：1
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OTSU
基于大津算法的阈值分割，图像二值化，处理灰度图像，讲目标和背景分离(Otsu threshold segmentation)
- 2009-05-21 15:06:41下载
- 积分：1
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Buck_PWM
buck pwm dc-dc chopper for many usage.
- 2014-02-07 21:48:15下载
- 积分：1
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FlagOneArea
说明： 对每个对象进行边界提取后标记内部元素,并计算该对象的面积。(The boundary of each object within the elements extracted marker and calculate the area of ??the object.)
- 2011-04-14 13:23:42下载
- 积分：1
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matlab
matlab的一些基本代码，希望对大家有用(matlab some basic code, and hope to be useful)
- 2013-02-01 14:09:48下载
- 积分：1
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ant_main
智能算法中的遗传算法实现最优化的文件，对原始的算法有所改进(Intelligent algorithm genetic algorithm to optimize the file to the original algorithm improvements)
- 2013-09-13 15:27:27下载
- 积分：1
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ctc-logmap
802.16eCTC的logmap算法仿真，MATLAB环境(802.16eCTC the logmap algorithm simulation, MATLAB environment)
- 2008-05-15 19:10:13下载
- 积分：1
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fir_lin_phase_lowpass_min_order
Designs a linear phase FIR lowpass filter such that it:
- minimizes the filter order
- has a constraint on the maximum passband ripple
- has a constraint on the maximum stopband attenuation
(This is a quasiconvex problem and can be solved using a bisection.
minimize filter order n
s.t. 1/delta <= H(w) <= delta for w in the passband
|H(w)| <= atten_level for w in the stopband
where H is the frequency response function and variable is
the filter impulse response h (and its order/length).
Data is delta (max passband ripple) and atten_level (max stopband
attenuation level).
)
- 2011-05-27 21:47:34下载
- 积分：1
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baoluopufenxi
可以很好地分析信号的包络谱，效果非常的明显，并且已经在matlab上成功运行(Is a good way to analysis the spectral envelope of signal, effect is very obvious, and it has been successfully run in matlab
)
- 2021-04-26 15:18:45下载
- 积分：1
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bridge-road-cracks-detection
代码是matlab编写，有例图，可直接运行（注意修改路径）。主要用来检测桥面、路面裂纹，有详细函数功能说明和算法思想，实现了路面规则条纹背景的频率估计，采用频域滤波可有效去除路面图像接近估计频率的噪声，保留目标裂纹，实现了初步的检测功能，但是功能还不完善，可作Demo供大家参考。有兴趣的朋友可以逐步完善、移植，有兴趣的朋友请与我联系。(Matlab code is written, there is case diagram, can be run directly (Note to modify the path). Mainly used to detect bridge, road cracks, a detailed description and algorithms Function thinking to achieve a frequency of road rules striped background estimation, using frequency domain filtering can effectively remove the image close to estimate the frequency of road noise, keep cracking goal to achieve a preliminary detection function, but the function is not perfect, can be used for Demo for your reference. Interested friends can gradually improve, transplant, friends who are interested, please contact me.)
- 2014-06-13 00:19:58下载
- 积分：1
