object_oriented_algorithm

基于Arnold变换的matlab实现 各种置乱算法简介(Matlab implementation based on Arnold transform us all scrambling algorithm)

Giai Phuong trinh bac hai using mablab

罚函数法是将有约束最优化问题转化为求解无约束最优化问题。在此给出罚函数法的Matlab源程序。(Penalty function method is a constrained optimization problem into solving unconstrained optimization problems. This gives the penalty function in Matlab source.)

图像的缩放，采用两种方法，可以直接运行。向后映射，1.最近领域法，2.双线性插值法(Image scaling, two methods can be run directly. Backward mapping, a recent field of law, (2) bilinear interpolation)

梯形轨迹规划函数，其路径是抛物线混合线性段，其速度为梯形(The path of the ladder path planning function, the path is a parabolic mixed linear section, the speed of which is a trapezoid.)

说明：  此程序能够处理流体力学中两种混合物的动力学效应，给出形象的描述，速度快，准确度高，希望对一些人有用。(This program can handle a mixture of two kinds of fluid mechanics, dynamics effects, given a description of the image of speed, high accuracy, hoping for some useful)

PNN and K-mean algorithm

如前面所述，这是利用不同的方法来计算传热系数的程序。(As previously stated, this is the use of different methods to calculate the coefficient of heat transfer procedures.)

基于dct（离散余弦变换）的matlab程序代码(Based dct (discrete cosine transform) of the matlab code)

this package include moving object detection and hough transform to recognise parallel line in an image. a sample image included in package for test.