Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Depth Measurement using an Omnidirectional Stereo Vision System with a Single Camera

단일카메라 전방향 스테레오 비전 시스템을 이용한 거리측정

  • Yi, Soo-Yeong (Dept. of Electrical and Information Engineering, Seoul National University of Science and Technology) ;
  • Kim, Soon-Chul (Dept. of Electrical and Information Engineering, Seoul National University of Science and Technology)
  • 이수영 (서울과학기술대학교 전기정보공학과) ;
  • 김순철 (서울과학기술대학교 전기정보공학과)
  • Received : 2013.08.20
  • Accepted : 2013.10.04
  • Published : 2013.11.01
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Abstract

It is possible to obtain an omnidirectional stereo image via a single camera by using a catadioptric approach with a convex mirror and concave lens. In order to measure three-dimensional distance using the imaging system, the optical parameters of the system are required. In this paper, a calibration procedure to extract the parameters of the imaging system is described. Based on the parameters, experiments are carried out to verify the performance of the three-dimensional distance measurement of a single camera omnidirectional stereo imaging system.

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References

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