HLMethod2

afqrrls算法2，大家多多支持，多多交流(afqrrls Algorithm 2, a lot of U.S. support, more exchanges)

In computer vision, the Lucas–Kanade method is a widely used differential method for optical flow estimation developed by Bruce D. Lucas and Takeo Kanade. It assumes that the flow is essentially constant in a local neighbourhood of the pixel under consideration, and solves the basic optical flow equations for all the pixels in that neighbourhood, by the least squares criterion.

电力机车三段桥在电阻状况下（也就是理想状况下）波形的仿真(Three sections of the bridge in the resistance status of the electric locomotive (that is, under ideal conditions) waveform simulation)

本程序运用PAST算法估计信号的子空间，MUSIC算法估计波达方向，实现了对信号的入射角度的实时跟踪。(The procedures used PAST algorithm estimates the signal subspace, the MUSIC algorithm to estimate DOA, real-time tracking of the incident angle of the signal.)

用matlab来生成全息图的一个样例程序。简单实用(Using matlab to generate a sample program hologram. Simple and practical)

线性调频脉冲压缩的Matlab程序,音频信号通过LM386放大，关于神经网络控制。( LFM pulse compression of the Matlab program, LM386 audio signal amplification, On neural network control.)

说明：  本设计为基于MATLAB特征点匹配的指纹识别系统。带有一个GUI界面。主要对指纹图像进行三方面处理：图像预处理、特征提取和特征匹配。图像预处理包括四个步骤：图像分割、滤波增强、二值化、细化，对指纹图像进行预处理后，去除了原图像的冗余部分，方便后续的识别处理；特征提取主要是提取指纹图像细化后的端点和分叉点；特征匹配是利用两个指纹的图像进行特征点比较，来确定两幅图像是否来自于同一手指。(This design is a fingerprint recognition system based on MATLAB feature point matching. With a GUI interface. Fingerprint image is mainly processed in three aspects: image preprocessing, feature extraction and feature matching. Image preprocessing includes four steps: image segmentation, filter enhancement, binarization and thinning. After preprocessing the fingerprint image, the redundant part of the original image is removed to facilitate the subsequent identification processing; feature extraction is mainly to extract the refined endpoint and bifurcation point of fingerprint image; feature matching is to determine the two images by comparing the feature points of two fingerprint images Is it from the same finger.)

说明：  此程序是做全息合成孔径实验室用于把几幅不同角度拍摄的全息图的再现像叠加到一起，达到提高分辨率的效果(This procedure is done holographic synthetic aperture laboratory to make the pieces of the same map superimposed together to achieve the effect of improving resolution)

利用MATLAB中的GUI（图形用户界面），实现图像的平移，旋转，压缩等变换，是效果更加明显。(In MATLAB GUI (graphical user interface), to achieve image translation, rotation, compression transformation, is the effect is more obvious.)

自动控制原理的matlab实现，习题源代码(Matlab achieve automatic control theory, exercises the source code)