fitellipse

This code probide the morpological implementation in matalb with the statically calculation

snake_demo是个很好的学习snake的工具(snake_demo is a good tool for learning snake)

摄像机标定 Tsai两步法matlab 经典标定法 (Tsai camera calibration classic two-step calibration method matlab)

罗兰圆椭圆结构的matlab描述，用于模型的建立。(The Rowland circle oval structure matlab Description model.)

说明：  MATLAB答题卡识别（GUI，论文） 本课题为基于MATLAB的不变矩答题卡识别。可识别学号，学科，答案，并进行分数统计，以及判断是否及格。后台可设置标准excel答案。经过灰度变换形成灰度图像、二值化处理、图像滤波、边缘检测、hough变换等预处理。带GUI交互式界面。(Matlab answer card recognition (GUI, paper) This topic is based on MATLAB moment invariant answer card recognition. Can identify student number, subject, answer, and carry out score statistics, as well as judge whether pass. Standard excel answers can be set in the background. After gray-scale transformation, gray-scale image, binary processing, image filtering, edge detection, Hough transform and other preprocessing are formed. With GUI interactive interface.)

基于matlab的马氏随机场图像图像处理(Matlab-based Markov random field image Image Processing)

说明：  遗传算法整套源程序，包括初始种群，计算适应度值，选择，交叉变异等(Genetic algorithm source code package, including the initial population, calculation of fitness value, selection, crossover and other variant)

计算广义分形维数的matlab源程序。希望对大家有用！ 函数形式：function [dq,rq]=fdim(q,x,trace) 不同q值下得到不同定义的分形维，如：q=0 is Hausdorf, q=1 is Information, q=2 is Correlation, etc.具体说明见程序。(Generalized fractal dimension of Matlab source. We hope that the right useful! Function form : function [dq, rq] = fdim (q, x, trace) q different values under different definitions of the fractal dimension, such as : q = 0 is Hausdorf. q = 1 is Information, q = 2 is Correlation, etc.. See specify procedures.)

Commercial power systems are usually too large to allow for hand solution of the power flow.

电力系统潮流计算程序，适用于电力系统常规潮流分布计算(power system power flow caculation...)