▍1. carMoveDected
说明: 基于qt平台的视频处理,对画面中的车辆进行识别检测(Based on the QT platform video processing, the vehicle in the picture is identified and detected)
说明: 基于qt平台的视频处理,对画面中的车辆进行识别检测(Based on the QT platform video processing, the vehicle in the picture is identified and detected)
实现上位机对wifi智能车的控制,接收路由器传输图像并显示界面是用Qt4.0编写,开发环境QtCreater 图像处理Opencv(Host computer for wifi smart car control, image transmission and display the receiving router)
说明: 每个像素有RGB三个通道,每个通道占1个字节,灰度化公式如下: Gray = (R + G + B) / 3 将算得的Gray值赋值给对应像素的RGB三个通道。 线性滤波的基本原理是用均值代替原图像中的各个像素值,即对待处理的当前像素点(x,y),选择一个模板,该模板由其近邻的若干像素组成,求模板中所有像素的均值,再把该均值赋予当前像素点(x,y),作为处理后图像在该点上的灰度g(x,y),即g(x,y)=1/m*∑f(x,y),m为该模板中包含当前像素在内的像素总个数。(Each pixel has three channels R G B, each of which takes up one byte.)
文件爱能管理器,和windows下的一样,所有的功能独有,还可在线修改权限。是在linux写的,英文版,如果你要中文的话自己修改一下就行。(File manager all of the features, almost under Windows here, all in English, if you want a Chinese version as long as their change on it. )
说明: 在linux环境下用Qt实现的一个简单的计算器程序,能够进行四则运算和带括号表达式的运算。(In Linux environment and implements a simple with Qt, can undertake the calculator procedures and four fundamental operations with parentheses expression computation.)
读取一张图片rgb,并计算一定区域内的rgb的平均值,以及r、g、b所占的比例。(read rgb of a picture.)
一个QT登录界面,适用于QT初学者,希望对大家有所帮助(A QT login interface for QT beginners, we hope to help)
GSA,万有引力搜索算法,比较新的优化算法(GSA, gravitation search algorithm, a new optimization algorithm)
使用QT打开摄像头的程序 并且实现简单的拍照。QT使用的是windows下的(Use QT to open the camera program and simple pictures implementation. The use of the QT is under Windows)
在qt5上实现图像处理界面的设计,实现基本的图像处理算法,结合opencv(Implement image processing and interface design on qt5, to achieve the basic image processing algorithms, combined with opencv)
一个QT做的雷达覆盖范围三维显示程序。用到了openGL+QT.供大家学习。(QT made a three-dimensional radar coverage display program. Uses openGL+ QT. For everybody to learn.)
初学QT编程,将我用QT编写的图片浏览器程序共享给大家,压缩包包含源代码及发布程序。里面注释比较全面,适合初学者。实现了滚轮缩放图片,及鼠标抓取移动图片功能。(Beginner QT programming, I have written with QT Picture Viewer program for everyone to share, compressed package that contains the source code and release procedures. Which comment is more comprehensive, suitable for beginners. To achieve a scroll wheel to zoom pictures, and mouse crawl Moving Pictures.)
用QT编写一个简单的图片浏览程序,运行该程序可以查看文件系统中的任何目录下的图片,包括jpeg,gif,bmp,png等格式。程序中能实现几个简单的功能:首先可以显示当前目录下的图片(如果有的话) 然后设置几个按钮,包括上一张,下一张,循环播放,分别点击这些按钮实现显示上一张图片,下一张图片,循环播放该目录下所有图片的功能;另外,在程序中设置了一个定时器,用来控制循环播放图片的时间间隔,该时间间隔会在Super-ARM的数码管上显示出来。(With QT. Write a simple picture browsing program to run the program can look at the pictures of any directory in the file system, including jpeg, GIF, BMP, PNG format. Program performs the function of a few simple: first, can display the current directory of images (if any) And then set a few buttons, including on one piece, the next, looping, click on the button to achieve a picture on the display, respectively the next picture, looping of all of the images in the directory functions In addition, in the program, set a timer is used to control loop for picture time interval, the interval will be displayed on the Super- ARM of digital tube. )
展示了Qt画出精美的甘特图,封装成类,简单易用,加如到工程即可.(Show Qt draw fine Gantt chart, into a type of packaging, easy to use, such as the project can be.)
Qt+opengl实现用鼠标控制视图角度(Qt+opengl achieved using the mouse to control the view angle)