Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (33): 149-152.DOI: 10.3778/j.issn.1002-8331.2009.33.049

• 图形、图像、模式识别 • Previous Articles     Next Articles

Research of 3D reconstruction experiment platform based on binocular vision

GAO Hong-wei,YU Yang,LIU Xiao-yang   

  1. School of Information Science & Engineering,Shenyang Ligong University,Shenyang 110168,China
  • Received:2008-12-04 Revised:2009-02-19 Online:2009-11-21 Published:2009-11-21
  • Contact: GAO Hong-wei

双目立体视觉三维重建实验平台研究

高宏伟,于 洋,刘晓阳   

  1. 沈阳理工大学 信息科学与工程学院,沈阳 110168
  • 通讯作者: 高宏伟

Abstract: 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.

Key words: binocular vision, camera calibration, stereo matching, 3D reconstruction

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。

关键词: 双目视觉, 相机标定, 立体匹配, 三维重建

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