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matlabimagesegment
matlab实现商标文字分割~第一部分计算列梯度差,计算每个像素的列方向一定范围内(n)最大值和最小值的差距,统计该差值超过某一设定域值T的像素的个数,并将该统计个数存在 GY 向量。,第二部分计算行梯度差,计算每个像素的行方向一定范围内(n)最大值和最小值的差距,统计该差值超过某一设定域值T的像素的个数,并存在 GX 向量(matlab text segmentation ~ realize trademarks calculations are shown in the first part of the gradient difference, calculated for each pixel column direction of a certain range (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set of pixels of a few, and the statistics of the number of vectors exist GY. , The second part of the calculation line gradient difference, calculated for each pixel within a certain range direction (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set the number of pixels, and the existence of GX Vector)
- 2008-05-15 20:05:27下载
- 积分:1
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PQload_flow_calculate
PQ分解法针对IEEE14和30节点的电力网络潮流计算matlab程序(PQ decomposition IEEE14 and 30 nodes for the electricity network power flow calculation program matlab)
- 2009-06-08 20:37:48下载
- 积分:1
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frcg
使用FR共轭梯度法求解无约束问题
输入包括初始点,目标函数和梯度
输出包括最优点和最优解,还有迭代次数(Use FR conjugate gradient method for solving unconstrained problems including initial entry points, the objective function and the gradient of the output, including the advantages and the most optimal solution, as well as the number of iterations)
- 2020-12-14 08:59:14下载
- 积分:1
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cic_M
CIC filter setup, this is special used for the DDC
- 2009-03-13 12:39:33下载
- 积分:1
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Heart
用Matlab绘制出三维的红色心,但是不能动,希望改进(Use Matlab to draw three-dimensional red heart, but can not move, want to improve)
- 2010-12-10 20:38:11下载
- 积分:1
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compressed-sensing
说明: 用MATLAB实现的压缩传感,外文资料,里面含有部分源代码,用MATLAB可以仿真(Compressed sensing using MATLAB implementation, foreign language data, which contains part of the source code can be simulated using MATLAB)
- 2011-03-17 18:07:47下载
- 积分:1
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PSOyouhua
粒子群优化算法优化无约束函数,其优化效果相当的不错,呵呵呵呵!(AVERAGE PSO Programs constrain gear Design)
- 2012-05-12 18:35:03下载
- 积分:1
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cppll
Simulink analog phase lock loop
- 2012-09-11 06:56:16下载
- 积分:1
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finite-difference-temperature
有限差分法定温度分析程序:这个程序用有限差分法分析,当一个从一边受热的方型物体放置空气中,之后,其温度分布情况。(temperature analysis using finite difference method)
- 2009-03-31 17:44:30下载
- 积分:1
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motor12v
thats very good.enjoy it
- 2011-10-19 10:25:52下载
- 积分:1