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›› 2013, Vol. 30 ›› Issue (1): 112-116.DOI: 10.7523/j.issn.1002-1175.2013.01.017

• Research Articles • Previous Articles     Next Articles

Range image registration based on Hough transform

Ablet Ibrahim1,2, WANG Zhi-Qiang1, LIU Wei1, GAO Hui-Ting1   

  1. 1. Academy of Opto-Electronics, Chinese Academy of Science, Beijing 100094, China;
    2. Graduate University, Chinese Academy of Science, Beijing 100049, China
  • Received:2011-11-18 Revised:2012-03-31 Online:2013-01-15

Abstract:

Image registration is important in the 3D-reconstruction from multi-view sampling points. A method based on Hough transform is proposed for the registration from multi-view image. First, all the lines are detected using Hough transform and the correspondent lines are fixed automatically. Then transformation matrix is calculated by using these correspondent lines. Finally the experimental results are given.

Key words: image registration, Hough transform, range image

CLC Number: