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zhudonglunkuo
主动轮廓编码，用于交流学习，对一些图像分割不准确的轮廓进行进一步寻找准确轮廓(just for article，we can use it to do much work about image segementation)
- 2010-12-07 20:27:48下载
- 积分：1
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clusterPicture
compress a picture, using kmeans Clustering
- 2014-11-30 15:18:59下载
- 积分：1
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ask
this is program for amplitude shift keying
- 2010-08-08 12:33:43下载
- 积分：1
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eye-m
人眼定位MATLAB源程序人眼定位MATLAB源程序人眼定位MATLAB源程序人眼定位MATLAB源程序(MATLAB source localization of human eyes eyes Eyes Location Location MATLAB MATLAB source code source code source MATLAB Eyes Location)
- 2010-09-13 16:39:39下载
- 积分：1
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the-wavelet-neural-network
城市交通流的运行存在着高度的复杂性、时变性和随机性,实时准确的交通流预测是智能交通系统,特别是先进的交通管理系统与先进的出行者信息系统研究的关键. 基于交通流预测的特点,给出了基于遗传算法的小波神经
网络的交通预测模型GA-WNN ,用具有自然进化规律的遗传算法来对小波神经网络的连接权值和伸缩平移尺度进行前期优化训练,部分代替了小波框架神经网络中按单一梯度方向进行参数优化的梯度下降法,克服了单一梯度下降法易陷入局部极小和引起振荡效应等缺陷. 仿真实验验证了GA-WNN 预测模型对短时交通流的预测的有效性.(For the high complexity ,time-variation and probability of urban traffic flow , its real-time and exact
prediction is critical to the research of intelligent traffic systems , especially for the advanced traffic manage-ment system and advanced traveler information system. Based on the character of the traffic flow prediction , a
GA-WNN model is given based on the wavelet neural network with genetic algorithm. The genetic algorithm of
natural evolving law for the gradient descendent algorithm in Wavelet Neural Network is partly substituted to
pre-optimize the connection weight and the extension scale of the wavelet neural network and later optimize the
parameters along a single gradient vector. This method overcomes some drawbacks when there exists a single
gradient descendent algorithm , such as local minimum and oscillation. A short-time traffic flow prediction sim-
ulation using the GA2WNN prediction model demonstrates the validity of the model .)
- 2020-11-11 20:49:44下载
- 积分：1
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matlab
本代码为粒子群基本算法代码，其在建模上面的贡献显著，很大程度上都能够优化建模解决方案。(Particle Swarm Optimization)
- 2014-08-17 09:22:37下载
- 积分：1
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Improving compact gravity inversions
Improving compact gravity inversion using new weighting functions
- 2018-01-06 21:29:21下载
- 积分：1
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kuopinxunhuanpu
计算扩展频带信号的循环谱 对循环相关感兴趣者下载(Calculation of the expansion of the cyclic spectrum band signals related to the cycle of interest to those who download)
- 2009-01-03 15:24:40下载
- 积分：1
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Billiard
一个有趣的桌面撞球模拟,可录制avi,输出坐标参数及图象(An interesting desktop billiards simulation, can record avi, output parameters and image coordinates)
- 2008-04-22 14:39:07下载
- 积分：1
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zhongxin
运动目标区域重心点的横坐标、在matlab中实现 纵坐标计算(Moving target area center of gravity of the abscissa, ordinate calculation)
- 2012-05-29 20:54:19下载
- 积分：1
