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matlab视频背景提取
- matlab简单方式视频背景提取，通过取中值的方法得到背景(Matlab simple way video background extraction, through the median method to get the background.)
提取特定区域v3
- 基于matlab的CT图像处理，提取感兴趣的区域，并染色。计算面积(Based on matlab CT image processing, extract the region of interest and dyed. Calculate the area)
MATLAB实用源代码
- 1.图像反转 2.灰度线性变换 3.非线性变换 4.直方图均衡化 5. 线性平滑滤波器 6.中值滤波器 7.用Sobel算子和拉普拉斯对图像锐化：8.梯度算子检测边缘 9.LOG算子检测边缘 10.Canny算子检测边缘 11.边界跟踪 （bwtraceboundary函数）12.Hough变换 13.直方图阈值法 14. 自动阈值法：Otsu法 15.膨胀操作 16.腐蚀操作 17.开启和闭合操作 18.开启和闭合组合操作 19.形态学边界提取 20.形态学骨架提取 21.直接提取四个顶点坐标
51黑论坛_量子特征提取matlab代码
- 量子势阱组参数以及其代码实现等，用matlab即可打开(Quantum well group parameters)
matlab程序
- 能够从信号中提取时域参数，包括：均值、峰值、均方根值、偏斜度、峭度等。(The time domain parameters can be extracted from the signal, including mean, peak, RMS, skewness, kurtosis, etc.)
MATLAB-Chroma-Toolbox_2.0
- 实现MATLAB提取音乐的Chroma特征(Chroma Toolbox Extracting Chroma features of music by MATLAB)
MATLAB程序
- 快速PCA算法，用于快速提取出矩阵的主成分，主成分数量可定。(The fast PCA algorithm is used to extract the principal component of the matrix quickly, and the principal fraction can be determined.)
边缘提取
- MATLAB代码，Sobel算子边缘提取，已经运行成功了(MATLAB code, Sobel operator edge extraction, has been running successfully)
matlab指纹特征提取[1]
- 实现指纹图像的细化。 实现指纹图像的特征点提取。 实现特征图像的细化去伪。 编写代码实现上述功能。(The thinning of the fingerprint image is realized. The feature point extraction of fingerprint image is realized. To realize the refinement of the feature image. Write the code to implement t
边缘提取
- 边缘提取：边缘检测的基本思想首先是利用边缘增强算子，突出图像中的局部边缘，然后定义象素的“边缘强度”，通过设置阈值的方法提取边缘点集。由于噪声和模糊的存在，监测到的边界可能会变宽或在某点处发生间断。因此，边界检测包括两个基本内容： （1）用边缘算子提取出反映灰度变化的边缘点集。 （2）在边缘点集合中剔除某些边界点或填补边界间断点，并将这些边缘连接成完整的线。(Edge extraction: the basic idea of edge detection is to use edge en
肺实质提取
- 先读取DICOM格式的医学图像，获得相应的与智能，再对图像进行分割，最后进行肺实质的提取。(First read the medical image in DICOM format, obtain corresponding and intelligent, then divide the image, and finally extract the lung essence.)
参数提取
- matlab编程实现通过NRW算法将S参数提取人工电磁材料的结构参数--等效介电常数和等效磁导率(Matlab programming is used to extract the structural parameters of the artificial electromagnetic materials through the NRW algorithm - the equivalent permittivity and the equivalent permeability of th
siftcode
- 基于sift的特征提取算法，经本人验证，效果不错(The feature extraction algorithm based on sift is verified by myself and the effect is good.)
降雨反演数据提取
- TRMM热带卫星降雨数据，MATLAB处理程序(tropical satellite rainfall data, MATLAB processing procedures)
fast-matlab
- FAST特征提取matalb代码，该代码可以快速提取的图像的FAST特征点(FAST feature extraction matalb code, the code can quickly extract the FAST feature points of the image)
matlab-提取颜色
- matlab读取RGB图像并提取颜色，适合初学者(Matlab reads the RGB image and extracts the color)
matlab基于手部轮廓的手势识别方法
- 通过提取手势轮廓作为特征来识别手势的动作(The action of identifying by extracting the contour of a gesture as a feature)
信号盒维数和稀疏性的提取_matlab
- 信号复杂度特征的提取，主要实现盒维数和稀疏性的matlab代码实现(Extracting the feature of signal complexity and realizing the matlab code of box dimension and sparsity)
FNN与PCA和KPCA结合
- 一种特征提取方法：结合主元分析(PCA)和核主元分析（KPCA）的前馈神经网络（FNN）(A feature extraction method: the feedforward neural network (FNN) combined with principal component analysis (PCA) and kernel principal component analysis (KPCA))
ICA
- 一种特征提取方法：独立成分分析（ICA)(A feature extraction method: independent component analysis (ICA))