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DistanceTransformationByMATLAB65
在MATLAB提供的距离变换函数的基础上，对二值BMP图像进行不同距离度量的距离变换，并给出变换效果。程序已经在MATLAB6.5上运行通过。(Provided in MATLAB distance transform function based on the binary BMP images of different distance measure of distance transform, and gives the effect of transformation. Procedures have been adopted in MATLAB6.5 run.)
- 2008-01-26 00:51:32下载
- 积分：1
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huatu
本人的matlab作业，用于画图，格式美观大方，易于生手使用(my matlab homework ，for plot figura)
- 2010-11-11 17:36:46下载
- 积分：1
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gupiaoshuju
读取股市中散户，大户，超大户资金进出数量(Read the stock market, individual investors, large, super large amount of money out of)
- 2009-12-14 18:15:43下载
- 积分：1
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simulink2
又一个simulink的ppt,对于初学simulink 的人可能有用，不过太简单了。(also a Simulink ppt for the novice Simulink may be useful But too simple.)
- 2006-11-22 18:50:46下载
- 积分：1
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enframe_envolape
基于matlab语音分析的分帧函数，可以实现对语音信号清音 浊音的分帧分析(Matlab speech analysis based on the sub-frame function, can realize the voiceless voiced speech signal analysis of the sub-frame)
- 2011-11-27 14:40:31下载
- 积分：1
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Two_D_SeDuMi
在约束感兴趣频带的条件下，运用二阶锥规划方法设计二维FIR滤波器，(Designs an 2-D FIR filter with given desired frequency response H_des(w1,w2) using SOCP)
- 2010-12-09 00:23:24下载
- 积分：1
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hundunpso
针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷
入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。
该方法考虑了图像中像素点灰度 邻域灰度均值对作为阈值对图像进行分割 利用混沌运
动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜
索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索
时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method
Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm.
The method takes into account the image pixel the gray neighborhood average gray value as a threshold for image segmentation chaotic transport
Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search
On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search
Time and improve the convergence rate.)
- 2012-04-10 22:00:27下载
- 积分：1
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minGS
用非精确线搜索来求函数极小问题，这种是在一维的情况下的情况(Minimization Problems with inexact line search to seek, this is the situation in the case of one-dimensional)
- 2013-04-10 18:58:12下载
- 积分：1
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2upfc14bus
newton raphson using upfc
- 2014-02-11 15:06:46下载
- 积分：1
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kfvsskf
用于估计谐振状态问题，比较Schmidt卡尔曼和标准卡尔曼滤波(Compares Schmidt-Kalman filter vs Kalman filter on problem of
estimating the state of a damped harmonic resonator excited
by white noise, and using measurements of resonator dispalcement
corrupted by white noise plus exponentially correlated noise.)
- 2009-12-23 19:47:23下载
- 积分：1
