Clik here to view.
OpenGL点阵字体绘制终极解决方案!
OpenGL点阵字体绘制终极解决方案!哈! tsuui posted @ 7 years ago in Coding with tags OpenGL 中文显示 freetype , 12160 readers 事情总在变化, opengl迎来了3.3以及4.1的进化, 相信今后的扩充也会朝着这个方向. 对于字体渲染方面, 也并不是什么坏事....
View ArticleClik here to view.
Shadow Techniques for Relief Texture Mapped Objects
http://www.gamasutra.com/view/feature/2420/book_excerpt_shadow_techniques_.php The following is an excerpt from Advanced Game Development with Programmable Graphics Hardware (ISBN 1-56881-240-X)...
View ArticleClik here to view.
QT定时器QTimer
在Qt中使用定时器有两种方法，一种是使用QObiect类的定时器；一种是使用QTimer类。定时器的精确性依赖于操作系统和硬件，大多数平台支持20ms的精确度。1.QObject类的定时器...
View ArticleClik here to view.
osgviewerQt
#include <QTimer>#include <QApplication>#include <QGridLayout>#include <osgViewer/CompositeViewer>#include <osgViewer/ViewerEventHandlers>#include...
View ArticleClik here to view.
osgqfont
/* OpenSceneGraph example, osgtext.** Permission is hereby granted, free of charge, to any person obtaining a copy* of this software and associated documentation files (the "Software"), to deal* in...
View ArticleClik here to view.
Clik here to view.
[总结]FFMPEG视音频编解码零基础学习方法
摘要: http://blog.csdn.net/leixiaohua1020/article/details/15811977在CSDN上的这一段日子，接触到了很多同行业的人，尤其是使用FFMPEG进行视音频编解码的人，有的已经是有多年经验的“大神”，有的是刚开始学习的初学者。在和大家探讨的过程中，我忽然发现了一个问题：在“大神”和初学者之间好像有一个不可... 阅读全文zmj...
View ArticleClik here to view.
Qt Quick 之 QML 与 C++ 混合编程详解
摘要: http://blog.csdn.net/foruok/article/details/32698603版权声明：本文为foruok原创文章，转载请通过订阅号“程序视界”联系foruok获取授权。目录(?)[+] Qt Quick 技术的引入，使得你能够快速构建 UI ，具有动画、各种绚丽效果的 UI 都不在话下。但它不是万能的，也有很多局限性，原... 阅读全文zmj...
View ArticleClik here to view.
Ball Tracking / Detection using OpenCV
https://anikettatipamula.blogspot.jp/2012/12/ball-tracking-detection-using-opencv.htmlBall Tracking / Detection using OpenCV Ball detection is pretty easy on OpenCV. So to start with lets describe...
View ArticleClik here to view.
Detect red circles in an image using OpenCV
https://solarianprogrammer.com/2015/05/08/detect-red-circles-image-using-opencv/The code for this post is on GitHub: https://github.com/sol-prog/OpenCV-red-circle-detection.A few days ago someone asked...
View ArticleClik here to view.
Clik here to view.
【OpenCV入门教程之十四】OpenCV霍夫变换：霍夫线变换，霍夫圆变换合辑
摘要: http://blog.csdn.net/poem_qianmo/article/details/26977557本系列文章由@浅墨_毛星云 出品，转载请注明出处。 文章链接： http://blog.csdn.net/poem_qianmo/article/details/26977557 作者：毛星云（浅墨） 微博：http... 阅读全文zmj...
View ArticleClik here to view.
opencv3寻找最小包围圆形-minEnclosingCircle函数
http://blog.csdn.net/qq_23880193/article/details/49257637版权声明：本文为博主原创文章，未经博主允许不得转载。[cpp] view plain copy print?#include<iostream> #include<vector> #include<opencv2/opencv.hpp>...
View ArticleClik here to view.
USING OPENCV FOR SIMPLE OBJECT DETECTION
摘要: https://solderspot.wordpress.com/2014/10/18/using-opencv-for-simple-object-detection/My current project is to build a bot for the “Blue Block Challenge”. The goal is to create an autonomou......
View ArticleClik here to view.
Shape Detection & Tracking using Contours
摘要: https://opencv-srf.blogspot.jp/2011/09/object-detection-tracking-using-contours.htmlIn the previous tutorial, we could detect and track an object using color separation. But we could not...
View ArticleClik here to view.
Throwing a football, Part II
https://www.wired.com/2008/12/throwing-a-football-part-ii/IN PART I of this post, I talked about the basics of projectile motion with no air resistance. Also in that post, I showed that (without air...
View ArticleClik here to view.
Explained: How does a soccer ball swerve?
https://news.mit.edu/2014/explained-how-does-soccer-ball-swerve-0617The smoothness of a ball’s surface — in addition to playing technique — is a critical factor.It happens every four years: The World...
View ArticleClik here to view.
Blob Detection Using OpenCV ( Python, C++ )
摘要: https://www.learnopencv.com/blob-detection-using-opencv-python-c/FEBRUARY 17, 2015 BY SATYA MALLICKThis tutorial explains simple blob detection using OpenCV.What is a Blob ?A Blob is a...
View ArticleClik here to view.
Geometric Transformations of Images
https://docs.opencv.org/3.0-beta/doc/py_tutorials/py_imgproc/py_geometric_transformations/py_geometric_transformations.htmlGoalsLearn to apply different geometric transformation to images like...
View ArticleClik here to view.
OpenCV detect partial circle with noise
https://stackoverflow.com/questions/26222525/opencv-detect-partial-circle-with-noiseusing this as input (your own median filtered image (I've just cropped it):First I "normalize" the image. I just...
View Article