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matlab程序： matlabtest10 是可设置函数曲线图颜色的用户界面；(matlab program: matlabtest10 is setting function curve of the color of the user interface )

it s really good code for motion estimation in a video on image processing

说明：  设{ ,k=0,1,2,…}为N（0，1）白序列， ， =0，1,2,…,1000 。求： ； (Let {k = 0,1,2, ...} white sequence of N (0,1) = 0,1,2, ..., 1000 Requirements: )

说明：  本人提交的用matlab的关于滤波器设计的作业，很有用的　(I used Matlab submitted on the design of filter operation, a very useful)

天在维普下载了一篇SPIHT算法改进的论文，（耿兴云，《基于改进SPIHT的静态图像编码》，电脑知识与技术：学术交流-2007年5期），我根据该文提出的改进算法，用Matlab来实现，却发现改进算法的程序运行速度比原算法还要慢，希望有兴趣的朋友进来看看，评论一下原因。(Days in the VIP downloaded a SPIHT algorithm to improve the paper, (Gengxing Yun, " based on improved SPIHT still image coding," Computer Knowledge and Technology: 5-year academic exchange-2 007), in accordance with this paper the improved algorithm Matlab to achieve, but found that the improved algorithm runs faster than the original algorithm is also slow, hope to have interested friends come to see, comment on why.)

用mathematica编写的数独解答小程序。用Mathematica7编写，主要分为图形绘制和数独解答两个部分。实现的功能是：可自行设计、输入数独，程序将快速得出正确答案。(Sudoku answer small program written using Mathematica. Written in Mathematica 7, mainly divided into two parts graphics rendering Sudoku answer. Achieve the function is: can design their own input Sudoku, the program will quickly arrive at the correct answer.)

matlab image processing code to detect a black ball

this program is for signal generation in the matlab

说明：  精通MATLAB优化计算算法，无约束多维极值问题。共11个程序。(Proficient in MATLAB optimization calculation algorithm, unconstrained multi-dimensional extremum problem. A total of 11 procedures.)

This program return the average centrality for a graph for different value of x.