headpose估计

棋盘覆盖 applet小程序-chessboard coverage applet small program

用matlab编写的线性规划之单纯型方法用来求解一些简单的线性规划问题-using Matlab prepared by the linear planning simple method for solving some simple linear programming problem

资源描述基于Gabor+pca识别人脸表情 ，很详细，用opencv实现的  对于学习pca算法的初学者很有用。

涵盖各种数值算法： 常用C++数值算法源代码，非常经典！ 二分法 最小二乘法 牛顿跌代法 雅克比迭代法 复化辛卜生公式.cpp 改进欧拉法.cpp 高斯-赛德尔迭代法.cpp 拉格郎日插值多项式.cpp 列主元高斯消去法.cpp 龙贝格算法.cpp 龙格-库塔算法.cpp 幂法.cpp 牛顿值多项式.cpp 四阶阿当姆斯预测-校正公式.cpp 自适应梯形公式（变步长）.cpp 等等。特赞  

资源描述随着物联网的兴起，室内无线定位技术得到广泛应用。其中基于RFID 的定位 技术由于具备系统可靠性高，在低成本预算下能取得较高定位精度等优点，因此 成为学者们的研究热点。现阶段基于RFID 技术的二维定位算法已比较成熟，因此 本论文重点研究RFID 室内三维定位技术。本文首先讲解RFID 室内定位的相关基 础理论及典型算法，然后分析现有算法的不足之处，从中确定新算法改进方向。

A program to demonstrate the optimization process of particle swarm optimization. A two-dimensional objective function is visualized by level of grey: the lighter the color, the higher the function value. The particles are shown as red circles, their trajectory as red lines.-A program to demonstrate the optimization process of particle swarm optimization. A two- dimensional objective function is visualized by level of gray : the lighter the color, the higher the value function. The particles ar e shown as red circles. their trajectory as red lines.

用fortran编写的椭圆方程的数值算法-using FORTRAN prepared by the elliptic equation numerical algorithm

这是一个CSA-进位纹波加法器。

使用Marquardt方法的非线性嘴小二乘拟合算法-use of small mouth nonlinear least square fitting algorithm

we propose a generative tracking method based on a novel robust linear regression algorithm. In con- trast to existing methods, the proposed Least Soft-thresold Squares (LSS) algorithm models the error term with the Gaussian-Laplacian distribution, which can be solved ef- ficiently. Based on maximum joint likelihood of parameters, we derive a LSS distance to measure the difference between an observation sample and the dictionary. Compared with the distance derived from ordinary least squares methods, the proposed metric is more effective