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说明：  实现吸尘器的控制，主要利用红外和超声传感器实现对吸尘器所处的环境的避障。(It's for the vacuum cleaner!)

1.图像反转 2.灰度线性变换 3.非线性变换 4.直方图均衡化 5. 线性平滑滤波器 6.中值滤波器 7.用Sobel算子和拉普拉斯对图像锐化：8.梯度算子检测边缘 9.LOG算子检测边缘 10.Canny算子检测边缘 11.边界跟踪 （bwtraceboundary函数）12.Hough变换 13.直方图阈值法 14. 自动阈值法：Otsu法 15.膨胀操作 16.腐蚀操作 17.开启和闭合操作 18.开启和闭合组合操作 19.形态学边界提取 20.形态学骨架提取 21.直接提取四个顶点坐标 22.文件打开窗口(1. image reversal 2. gray linear transform 3. nonlinear transform 4. histogram equalization 5. linear smoothing filter 6. median filter 7. image sharpening on Sobel edge detection operator and Laplasse: 8. gradient edge detection operator 9.LOG edge detection operator 10.Canny operator 11. boundary tracking (bwtraceboundary function) 12.Hough transform 13. histogram thresholding method 14. threshold method: Otsu method the 15. expansion operation 16. corrosion operation 17. opening and closing operation of the 18. opening and closing combination operation 19. morphological edge extraction 20. morphological skeleton extraction 21. direct extraction of four vertex coordinates 22. file open window)

Gaussian Mixture Model Algorithm For Object detection

说明：  这是一个基于gensim的倒排表，同时也含有手动实现的部分(This is an inverted table based on gensim, and also contains manual implementation.)

ahb to apb master and slave

解决光驱图标消失问题,自编批处理修复解决!-Solve the problem of drive icon disappeared, self-repair solution batch!

说明：  Winlicense 机器码 算法 ，经典的 CPU_ID + BIOS_ID + HD_ID + MAC_ID＋校验(WinLicense machine code algorithm, classic CPU ID + BIOS ID + HD ID + MAC ID + verification)

用C语言播放音乐文件,调用API函数.链接时要指定库文件。VC++是vfw32.lib, GCC是libvfw32.a. -Using C language to play music files, call the API function. Links to the specified library file. VC++ Is vfw32.lib, GCC is libvfw32.a.

一款非常有创意的卡片式项目管理界面UI设计效果。该UI设计(A very creative card-based project management interface UI design effect. The UI design)

该系统为学生信息管理系统，功能较完善， 此为软件工程的课后作业。-the system for student information management system, function better, the software works for the after-school operations.