摘要
三维重建是计算机视觉和虚拟现实领域的一个重要研究内容,其中,欧式重建以其直观能够反应物体原貌的特点在反求工程中得到了广泛的应用。为反求工程的需要开发了一套基于双目立体视觉的三维重建软件,综合考虑了欧式三维重建误差产生多种因素,给出了一整套比较完备的欧式三维重建流程,基于真实图像的实验结果表明,该实验平台可以获得较高的重建精度和良好的重建效果。
3D reconstruction is an important content attracting investigating in computer vision and virtual reality.Euclidean 3D reconstruction is used widely,because it can reflect object original appearance straight.A 3D reconstruction software platform based on binocular vision is developed.Many factors bringing 3D reconstruction error are contained in the software.A complete set of reconstruction flow is also introduced.Experiment results of real images prove that the platform can achieve high accuracy of 3D reconstruction and favorable reconstruction effect.
出处
《计算机工程与应用》
CSCD
北大核心
2009年第33期149-152,共4页
Computer Engineering and Applications
基金
辽宁省教育厅基金项目资助(No.2008611)
关键词
双目视觉
相机标定
立体匹配
三维重建
binocular vision
camera calibration
stereo matching
3D reconstruction
