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one-based
一种基于背景减法和帧差的运动目标检测算法(Based on background subtraction and frame difference moving target detection algorithm)
- 2013-07-31 09:12:36下载
- 积分：1
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fourier
fourier desing analog very bast
- 2013-02-02 16:58:06下载
- 积分：1
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rbm
深度学习相关代码实现，可以用来做去噪，去模糊，回归，识别等( Initialize and train an RBM energy-based model. Supports binary, Gaussian,
and multinomial inputs (still in development).
Supports binary and noisy rectified linear units (NReLU) in the hidden layer.
Supports joint modeling of binary and multinomial variables for classification.)
- 2014-05-08 10:57:43下载
- 积分：1
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C++.netBMP24bitTo8bit
此程序实现二十四位BMP到八位BMP图像的转换(this program to 24 BMP eight BMP image conversion)
- 2007-04-04 15:20:57下载
- 积分：1
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program
一种应用于图像处理领域的简单变换方法,简化哈尔小波变换的新算法
(A kind of image processing applied to a simple transform, Haar wavelet transform of a new simplified algorithm)
- 2010-05-26 18:01:38下载
- 积分：1
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xibaojiancehelunkuofaxian
这是细胞边缘检测和找出细胞轮廓线的功能代码，可以很好的对细胞进行分割(This is the cell edge detection and contour lines to identify cell function code, a good division of cells)
- 2021-01-31 18:28:31下载
- 积分：1
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FAST-ICA
1、对观测数据进行中心化，；
2、使它的均值为0，对数据进行白化—>Z；
3、选择需要估计的分量的个数m，设置迭代次数p<-1
4、选择一个初始权矢量（随机的W，使其维数为Z的行向量个数）；
5、利用迭代W(i,p)=mean(z(i,:).*(tanh((temp) *z)))-(mean(1-(tanh((temp)) *z).^2)).*temp(i,1)来学习W （这个公式是用来逼近负熵的）
6、用对称正交法处理下W
7、归一化W(:,p)=W(:,p)/norm(W(:,p))
8、若W不收敛，返回第5步
9、令p=p+1，若p小于等于m,返回第4步
剩下的应该都能看懂了
基本就是基于负熵最大的快速独立分量分析算法(1, on the center of the observation data, 2, making a mean of 0, the data to whitening-> Z 3, select the number of components to be estimated m, setting the number of iterations p < -1 4, select an initial weight vector (random W, so that the Z dimension of the row vectors of numbers) 5, the use of iteration W (i, p) = mean (z (i, :).* (tanh ((temp) ' * z)))- (mean (1- (tanh ((temp)) ' * z). ^ 2)).* temp (i, 1) to learn W (This formula is used to approximate the negative entropy) 6 with symmetric orthogonal treatments W 7, normalized W (:, p) = W (:, p)/norm (W (:, p)) 8, if W does not converge, return to step 5 9 , so that p = p+1, if p less than or equal m, return to step 4 should be able to read the rest of the basic is based on negative entropy of the largest fast independent component analysis algorithm)
- 2013-06-27 15:39:00下载
- 积分：1
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body
骨骼图像增强，对应于冈萨雷斯数字图像处理教程上的五个步骤(Bone image enhancement, digital image processing corresponding to Gonzalez' s five-step Tutorial)
- 2010-01-10 00:16:27下载
- 积分：1
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sichashufenjie
简单的几个四叉树分解程序，主要用于图像的分割(Several simple quadtree decomposition procedure, mainly used for image segmentation)
- 2008-05-18 18:19:16下载
- 积分：1
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Area
说明： matlab使用regionprops求面积，找到连通域(Matlab uses regionprops to calculate area and find connected region)
- 2020-06-17 08:00:02下载
- 积分：1
