HuffTree

WIRESLESS SENSOR NETWORKS ALGORTHIM

基于matlab软件的瑞丽衰落信道仿真 代码 软件打开直接用(Based on MATLAB software Ruili fading channel simulation source software open)

说明：  求解系数矩阵由16阶Hilbert方程组构成的线性方程组， 3、共轭梯度法；(Solving the linear equations consisting of 16-order Hilbert equations of coefficient matrix. 3. Conjugate gradient method;)

流行学习英文文献，主要是局部线性嵌入方法的改进(Pop learning English literature, mainly locally linear embedding Improvement)

draw a polyline between a set of vertices in 3D

采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化，采用MATLAB编译(Gray-scale transformation using the method of contrast-enhanced images P0304: Histogram of homogenization, using MATLAB Compiler)

针对视频中的运动估计的钻石搜索法，比三步搜索法好，有源码以及数据。(Motion estimation for video in the diamond search, better than the three-step search method, with source code and data.)

方程的数值解法，包含牛顿迭代法和基于牛顿法的史蒂芬森加速法。matlab实现，注释很详细。(Numerical solutions of equations containing the Newton iteration method and newton-steffensen method.Matlab, very detailed comments.)

AdaBoost, Adaptive Boosting, is a well-known meta machine learning algorithm that was proposed by Yoav Freund and Robert Schapire. In this project there two main files 1. ADABOOST_tr.m 2. ADABOOST_te.m to traing and test a user-coded learning (classification) algorithm with AdaBoost. A demo file (demo.m) is provided that demonstrates how these two files can be used with a classifier (basic threshold classifier) for two class classification problem.(AdaBoost, Adaptive Boosting, is a well-known meta machine learning algorithm that was proposed by Yoav Freund and Robert Schapire. In this project there two main files 1. ADABOOST_tr.m 2. ADABOOST_te.m to traing and test a user-coded learning (classification) algorithm with AdaBoost. A demo file (demo.m) is provided that demonstrates how these two files can be used with a classifier (basic threshold classifier) for two class classification problem.)

说明：  Otsu算法是图像分割算法中比较实用和高效的一种，对图像的后续处理有很好的作用(Otsu algorithm is image segmentation algorithm in a more practical and efficient, the follow-up processing of the images have a good effect)