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dark-channel
matlab代码实现的去雾处理，有参考图片(matlab code to fog treatment, reference picture)
- 2013-03-25 14:40:40下载
- 积分：1
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yuyinxuebo
利用三电平中心削波自相关法实现清、浊音判定，并提取一段话音的基频参数，绘制基频曲线，并将该参数曲线合并到前面提取的短时过零率和短时能量参数曲线图中(Using a three-level center clipping from the relevant law to achieve clear, voiced determination, and extract some of the fundamental parameters of the voice, drawing the fundamental frequency curve and merge the parametric curve to the front of the extraction rate and the short-term zero short-term energy parameters graph)
- 2021-01-04 07:48:55下载
- 积分：1
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matlab_shuxuejianmo
程序主要为matlab在数学建模中典型的应用程序，包括灰色预测，主成分分析，最短路径，三维地形图的绘制，时间序列，插值拟合等。程序实用性强，替换输入数据即可使用(Matlab program mainly in the mathematical modeling of typical applications, including gray prediction, principal component analysis, shortest path, draw three-dimensional topographic maps, time series, the interpolation fitting. Program practical, replace the input data can be used)
- 2015-08-30 21:46:51下载
- 积分：1
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BASIC-PARTICLE-FILTER
用于PF算法研究的5中基本算法及相应的实现程序，都可以直接运行，对于学习PF非常有帮助(For PF algorithm research 5 basic algorithm and the corresponding implementation procedures, can be run directly, is helpful for learning PF)
- 2014-12-31 00:36:27下载
- 积分：1
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spectral_clustering_cogs118b-master
1. 按照式计算相似性矩阵
2. 排除自身的相似度
3. 按照式计算归一化矩阵
4. 按照式计算归一化拉普拉斯图矩阵L
5. 计算L的特征向量，将前个特征值最大的向量按列放置成一个矩阵，即依次为前个特征值最大的特征向量
6. 归一化X形成矩阵Y
7. 对矩阵Y按每行为一个数据点，进行k-means聚类，第行所属的类就是原来所属的类。(1. similarity matrix based on formula computation
2. rule out your own similarity.
3. normalized matrix based on formula computation
4. normalized formula Laplasse matrix L according to formula.
5. Calculate the eigenvectors of L. Place the vectors with the largest eigenvalues in columns into a matrix, that is, the eigenvectors with the largest eigenvalues in turn.
6. normalized X formation matrix Y
7. K-means clustering is applied to matrix Y according to one data point per behavior. The first row belongs to the original class.)
- 2018-11-16 09:14:48下载
- 积分：1
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EPnP_matlab
A 2D-3D CORRESPONDENCE METHOD USING SIFT DESCRIPTOR
- 2020-12-05 01:39:24下载
- 积分：1
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imagePfusion
各种用于图像融合的算法
比如PCNN，IHS变换，HMMALL等
适合于初学者
(all kings of methords which
used of picture fusion)
- 2011-05-12 15:38:15下载
- 积分：1
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The-influence-of-weight-coefficient
等间距线性阵列，阵元数M=8，阵元间距d= λ /2，目标方位φr =0°，无噪
分别仿真计算等幅加权、汉宁窗加权、切比雪夫加权时的阵列方向图，定性分析产生的原因。（可分析不同窗函数引起的主瓣、旁瓣影响）
(Equally spaced linear array, the number of array elements M = element spacing d = λ/2, target azimuth φr = 0, no noise respectively simulation amplitude weighted Hanning window weighted cut than snow laid upon the right of the array direction diagram, the qualitative analysis of the causes. (May analyze different window function causes the main lobe, side lobe effects))
- 2020-11-04 20:49:53下载
- 积分：1
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bpNeural-network-instance
例1 采用动量梯度下降算法训练 BP 网络。
例2 采用贝叶斯正则化算法提高 BP 网络的推广能力。在本例中，我们采用两种训练方法，即 L-M 优化算法（trainlm）和贝叶斯正则化算法（trainbr），用以训练 BP 网络，使其能够拟合某一附加有白噪声的正弦样本数据。(Example 1 uses the momentum gradient descent algorithm to train the BP network.
Example 2 uses the Bayesian regularization algorithm to improve the generalization ability of BP network. In this example, we use two training methods, the LM optimization algorithm (trainlm) and the Bayesian regularization algorithm (trainbr), to train the BP network to fit a sine sample with white noise data.
)
- 2017-05-09 18:35:02下载
- 积分：1
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simulation-project
this file is about communication simulation
modeling total form of communication system
in a form of mathlab modeling
- 2013-04-11 01:42:53下载
- 积分：1
