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语音识别的matlab实现 不过是p-file 可以运行 (Matlab voice recognition is the realization of p-file to run )

三维点云法向量估计综述由于获取方便、表示简单、灵活等优势，点云逐渐成为常用的三维模型表示方法之一。法向量作为点云必不可少的属性 之一，其估计方法在点云处理中具有重要的位置。另一方面，由于点云获取过程中不可避免的噪声、误差和遮挡，点云中通常含 有噪声、外点和空洞，并且部分采样模型如CAD模型，也会存在尖锐特征，这些都给法向量估计提出了挑战。对当前已有的点云 法向量估计算法进行综述，分析其原理及关键技术，着重分析它们在处理噪声、外点和尖锐特征等方面的能力并给出比较，最后 为未来研究提供了一些建议(The three-dimensional point cloud normal vector estimation summarized obtain convenient, represents a simple, flexible, and becoming one of the methods commonly used three-dimensional model represents the point cloud. Normal vector of one of the as point clouds essential attributes, its estimation method has important position in the point cloud processing. On the other hand, the noise is inevitable in the process to obtain because of the point cloud, error and occlusion, point cloud typically contains noise outside point and empty, and part of the sampling model such as CAD models, there will still be sharp features, which gave the normal vector estimated that presents a challenge. Overview of current existing point cloud normal vector estimation algorithm, analysis of the principle and key technologies, and analyzed their ability to deal with the noise, the outer points and sharp features and gives comparison, and finally provide some suggestions for future research)

Good morning I am student, I search some program my memory. Thank.

iris pattern recognition for eye scan

MSK信号的模拟仿真代码。可以适合与研究MSK信号的人。(MSK signal simulation code. MSK signal can be suitable for people with research.)

说明：  通过matlab实现对二值图像的轮廓跟踪(Realized through the matlab binary image contour tracing)

matlab的特殊矩阵的实现 是word文档(matlab implementation of the special matrix is the word document)

聚类分群方法，使用此程序处理数据可以避免高维数据的奇异性问题，然后使用配套的kmeans方法进行处理(Cluster grouping method to process data using this program to avoid the singularity problem of high-dimensional data, and then use the matching method for processing kmeans)

Sample code for testing OK6410 braod card client/server communication

说明：  PCA主成分分析Matlab源码分析PCA(matlab)(Matlab source code of the principal component analysis)