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bianyuantiqu
对图像进行逐点计算,并且取最大值和最小值的差值作为该点新的灰度值。
在区别边缘点和非边缘点时,首先确定一个阈值T,若图像中像素点的新
值大于该门限值,则可以初步确定为边缘点,小于T的新值被判断为非边缘点.(Image point by point basis, and taking the maximum and minimum points of difference as the new gray value. Edge in the difference between point and non-edge point, first determine a threshold T, if the image of the new pixel value is greater than the threshold, you can initially identified as the edge point, the new value is less than T have been judged as non-edge point.)
- 2009-04-18 09:53:10下载
- 积分:1
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xiaobo_xishu
本程序运用小波分析法对信号进行3层分解,然后提取系数,去噪后对信号进行重构(This procedure using wavelet analysis of signal decomposition of 3-layer, and then extracted coefficients of the denoised signal is reconstructed)
- 2010-08-14 15:44:31下载
- 积分:1
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final
关于AUV的深度控制的误差空间模型的控制方法的Matlab仿真,只有代码,可以自己复制粘贴到Matlab(ARIES ERROR SPACE CONTROL CODE)
- 2012-05-14 11:46:33下载
- 积分:1
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myRealFace
face detect on web camera
- 2013-09-10 23:18:19下载
- 积分:1
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periodlinemode2
说明: using comsol livelink with matlab 计算一维声子晶体中的特征值特征向量(using comsol livelink with matlab calculating the eigenvalues and eigenvectors in 1d phononic strip)
- 2020-01-14 10:28:04下载
- 积分:1
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1. 科普特序列和格雷码序列
说明: 科普特序列和格雷码序列,matlab随机数列(Coptic sequence and gray code sequence)
- 2020-12-07 21:44:23下载
- 积分:1
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takahashi
A new quick-response and high efficiency control strategy of an induction motor
- 2010-06-25 21:39:42下载
- 积分:1
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qask
说明: QASK的实现。用matlab程序 通信调制基础(QASK implementation. Modulation based communication program with matlab)
- 2011-03-16 06:36:50下载
- 积分:1
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ofdm
文件可以实现ofdm的仿真,是程序很全的文件,包括二-十进制转换,16QPSK调制解调,QAM调制解调等,实现了仿真的整个过程(Ofdm simulation file can be achieved, is the program is the whole file, including two- decimal conversion, 16QPSK modulation and demodulation, QAM modulation and demodulation, etc., to achieve a simulation of the whole process)
- 2011-06-11 21:05:23下载
- 积分:1
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gen_model_three_link
生成机器人三连杆模型,并自动生成各个输出函数,避免复杂的计算。(Generate model for three-link biped walker and output to an MATLAB funtion file dynamics.
)
- 2020-12-26 21:49:03下载
- 积分:1