The research of an automatic object reconstruction method based on limit visible region of the laser-scanning vision system

  • Authors:
  • B. W. He;Zhou Xiao Long;Y. F. Li

  • Affiliations:
  • School of Mechanical Engineering, Fuzhou University, Fuzhou, China and State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University, China;School of Mechanical Engineering, Fuzhou University, Fuzhou, China;Department of Manufacturing Engineering and Engineering Management, City University of Hong Kong, Kowloon, Hong Kong

  • Venue:
  • Robotics and Computer-Integrated Manufacturing
  • Year:
  • 2010

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Abstract

This paper presents an automatic multi-view selection approach for 3D reconstruction by means of a laser scanning vision system. It is realized based on the visual region of the laser scanning vision system. The candidate next best view (NBV) position is obtained by computing the unknown space area according to the limit visual region of the vision system. The final NBV position, which can acquire the maximal visual area, is obtained by comparing the above candidate's view positions. Experimental results show successful implantation of the proposed view planning method for digitization and reconstruction of freeform objects.