4.18

一个高效的matlab代码，用来拟合图像中的圆(An efficient matlab code used to fit the image of a round)

matlab code for butterworth

The aim of Optical Character Recognition (OCR) optical patterns (often contained in a digital image) corresponding to alphanumeric and other characters.

图像认证中的Image Hashing技术，源码最新下载自美国名校The University of Texas at Austin的Brian L. Evans教授的实验室网站 (Matlab programs for image hashing downloaded from Professor Brian L. Evans in University of Texas at Austin in USA)

说明：  讲解matlab中求解偏微分方程的工具箱PDE工具箱，深入浅出！(Explain the matlab toolbox for solving partial differential equations PDE Toolbox, and easy!)

ocm code sloved for ocm

说明：  传统电机模型仿真，该模型为初学者研究带来便已。(chugtong dianji)

noise reduction in matlab this code is developed by syamsundar

Restricted Boltzmann Machine with binary visible and linear/Gaussian hidden units.

该代码是Crystal地震模型的数值模拟，运行较慢(This codes is written for Seismic Crystal Simulations )