fingeridentify

瞬变电磁设备TEM57采集的实地数据，对于瞬变电磁反演算法的研究有重要的参考价值(Electromagnetic field data collection equipment, TEM57, transient electromagnetic inversion algorithms for the research has important reference value)

Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]

参数错误后的混沌加密 用matlab 仿真实现混沌加密在图像加密中的应用(After chaotic encryption parameter error)

数字信号处理实验教程中的例子(MATLAB版)，挺全的……(Experimental Course of Digital Signal Processing (MATLAB version))

用Matlab实现图像中的形状如矩形、圆形和正方形的检测(Matlab implementation by the shape of the image, such as rectangular, circular and square test)

learning about less than 1000

狼群算法应用，可以用于各类多维函数优化问题(grey wolf o)

关于连续小波变换的matlab程序，使用molet小波的连续小波变换(On continuous wavelet transform matlab procedures, the use of continuous wavelet transform wavelet morlet)

vmd终极修改版，各种修改更新，可用于实测信号和仿真信号分解哦。(vmd ultimate modified version, update various modifications can be used to simulate the measured signal and the signal decomposition oh.)

说明：  1、随机生成一个5*5矩阵A，元素符合均匀分布；再随机生成一个5*5矩阵B，元素符合正态分布。对A和B进行加、减、乘、除、比较等矩阵运算，查看运算结果。 2、创建5阶魔术矩阵，求A的行列式、特征值、逆、秩、迹、条件数。 3、假设矩阵 ，求A的LU分解、正交分解、特征值分解、奇异值分解。 4、创建6阶单位稀疏矩阵，并显示其全部元素。 (1, randomly generated a 5* 5 matrix A, elements in line with uniform distribution then randomly generated a 5* 5 matrix B, elements in line with normal distribution. Pairs of A and B to add, subtract, multiply, divide, comparison matrix operations, view the results of operations. 2, create a 5-order magic matrix, find A, determinant, eigenvalues, inverse, rank, trace, the condition number. 3, assuming that matrix, find A, LU decomposition, orthogonal decomposition, eigenvalue decomposition, singular value decomposition. 4, create a six-order unit of sparse matrix, and display all of its elements.)