Micro-expression-recognision

基于时域有限差分法的电磁波二维传导方程，MATLAB编写，可作为二维正演模拟，也可作为MATLAB的教学演示。(FDTD method based on the electromagnetic two-dimensional conduction equation, MATLAB prepared, can be used as two-dimensional forward modeling, but also as a teaching demonstration of MATLAB.)

共轭梯度法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(Conjugate gradient method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)

说明：  自适应抵消法程序，最小二乘法（LMS）自适应滤波器，噪声抵消(Adaptive canceling procedures, least square method (LMS) adaptive filter, noise cancellation)

Complete Parallel Port Development. Covers all PP standards.

说明：  简单详细的永磁同步发电机仿真，可以出图，完美运行(Simple simulation of permanent magnet synchronous generator can be drawn.)

说明：  涵盖机械设计课程设计的几乎所有内容，如执行机构（连杆、滑块等）、传动机构（带、链、齿轮、蜗杆、轴、轴承等）的设计与校核。(Covers almost everything in mechanical design course design, such as the design and verification of actuators (links, sliders, etc.) and transmission mechanisms (belts, chains, gears, worms, shafts, bearings, etc.).)

this is a digital image processing project of image segmentation in matlab with .m code files

The real-coded genetic algorithm to run SR mechenical.

利用matlab内置corner函数实现特征点检测，此算法效率高，效果良好(Feature point detection using matlab built-in corner function, high efficiency of this algorithm, to good effect)

Matlab命令速查Word版，对初学者英语不好者可以有点帮助(Matlab Command Quick Word version of English is not good for beginners who can help a little)