대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2004년도 학술대회지
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- Pages.804-809
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- 2004
3D reconstruction using a method of the planar homography from uncalibrated camera
- Yoon Yong In (Dept of Image Engineering, Chung-Ang University) ;
- Choi Jong Soo (Dept of Image Engineering, Chung-Ang University) ;
- Kwon Jun sik (Dept of Electric Engineering, Semyung University) ;
- Kwon Oh Keun (Dept of Electric Engineering, Semyung University)
- 발행 : 2004.08.01
초록
It is essential to calibrate a camera in order to recover 3-dimensional reconstruction from uncalibrated images. This paper proposes a new technique of the camera calibration using a homography between the planar patterns image taken by the camera, which is located at the three planar patterns image. Since the proposed method should be computed from the homography among the three planar patterns from a single image, it is implemented more easily and simply to recover 3D object than the conventional. Experimental results show the performances of the proposed method are the better than the conventional. We demonstrate the examples of 3D reconstruction using the proposed algorithm from image sequence.