GraphSeg

具体是基于MATLAB环境下，在图像恢复中进行维纳滤波恢复方法和盲去卷积恢复的设计，不过有一个.M文件，同时也包括几张图像。(Image restoration process in the Wiener filter)

matlab编制的随机骨料多边形模型,适合随机骨料的建模和有限元分析(poly rabdom arrevege)

图像的反转，灰度线性变换，非线性变换，直方图均衡化，中值滤波，梯度算子检测边缘等，，(The reversal of the image, the gray linear transformation and non-linear transformation, histogram equalization, median filtering, edge detection and so on, the gradient operator, )

This paper presents a novel algorithm of hiding secret messages by applying mathematical lemmas and information theory. The proposed algorithm can hide more information with acceptable embedded rate and achieves requirements of information hiding algorithm and simply information extracting. The main idea is applying modern algebra to solve the information hiding problem in multimedia. In order to prevent some attacks on stganography, hidden initial bits of image data pixels are chosen randomly. The extracted information are achieved without the reference of the original image and extracted keys. The experiment results show that our approach is effective and reliable.

matlab计算图像Hu七个不变矩和Zernike矩的程序(Hu invariant moments and Zernike Moments matlab code)

该程序完成高斯赛德尔潮流计算的功能，对初学者很有帮助。(The program completed high Sisaideer flow calculation function, useful for beginners.)

This code tells about how to resize the image

one neccessary program for neural network training in control process

说明：  qrs的检测算法，利用matlab实现，检出率高 (qrs detect)

用matlab写的cordic算法，仿真通过(it is about cordic)