frame_difference

Instance Base Learning example

this simulation is a way for watermarking and steganography with j-uniward

图像分割的方法有许多种，其中阈值分割的方法很常用，提供一种基于otsu算法的图像分割方法，很实用。(There are many kinds of method of image segmentation, threshold segmentation method is commonly used, provide a method of image segmentation based on otsu algorithm is very practical)

求弹簧-阻尼系统的固有频率和固有振型，并计算系统的响应。(The natural frequencies and natural modes of the spring damping system are calculated and the response of the system is calculated.)

matlab/simulink建的混合动力汽车电机控制数学模型，可以控制电机的启停运转，发电等。(Matlab/Simulink built hybrid electric vehicle motor control mathematical model, can control the motor start and stop operation of power generation.)

MATLAB数字图象处理哈哈镜程序，三角形、梯形、S形(MATLAB DistortionLi digital image processing procedures, triangle, trapezoid, S-shaped)

宠物商店4.0版本，及详细分析和整理内容(Petstores 4.0 version, and a detailed analysis and organize content)

PLZ HELP ME.I WANT TO DOWNLOAD SOME SOURCE CODES OF SSIM

一个四节点，电力系统潮流计算程序，采用pq分解法计算潮流(power flow code of PQ)

WCDMA的MATLAB仿真程序，供参考学习 (WCDMA system analysis)