지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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Vision is the most important sensing capability for both men and sensory smart machines, such as intelligent robots. Sensed real 3D world and its 2D camera image can be related mathematically by a process called camera calibration. In this paper, we present a novel linear solution of camera calibration. Unlike most existing linear calibration methods, the proposed technique of this paper can identify camera parameters explicitly. Through the step-by-step procedure of the proposed method, the real physical elements of the perspective projection transformation matrix between 3D points and the corresponding 2D image points can be identified. This explicit solution will be useful for many practical 3D sensing applications including robotics. We verified the proposed method by using various cameras of different conditions.
목차
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참고문헌 (14)
참고문헌 신청
D. M. Woo / 2009 / An efficient method for camera calibration using multilayer perceptron type neural network / Proc. Int. Conf. Future Computer and Communication : 358 ~ 362
E. H. Lee / 2005 / Walk guidance technologies for the visually impaired / The Institute of Electronics and Information Engineers Magazine 32 (32) : 59 ~ 69
G. Q .Wei / 1994 / Implicit and explicit camera calibration:theory and experiments / IEEE Trans. Pattern Anal. Mach. Intell. 16 (5) : 469 ~ 480
I. Shimizu / 1998 / Head pose determination from one image using a generic model / Proc. IEEE Int. Conf. Automatic Face and Gesture Recognition : 100 ~ 105
J. Salvi / 2002 / A comparative review of camera calibrating methods with accuracy evaluation / Pattern Recogni. 35 (7) : 1617 ~ 1635
E. H. Lee / 2005 / Walk guidance technologies for the visually impaired / The Institute of Electronics and Information Engineers Magazine 32 (32) : 59 ~ 69
G. Q .Wei / 1994 / Implicit and explicit camera calibration:theory and experiments / IEEE Trans. Pattern Anal. Mach. Intell. 16 (5) : 469 ~ 480
I. Shimizu / 1998 / Head pose determination from one image using a generic model / Proc. IEEE Int. Conf. Automatic Face and Gesture Recognition : 100 ~ 105
J. Salvi / 2002 / A comparative review of camera calibrating methods with accuracy evaluation / Pattern Recogni. 35 (7) : 1617 ~ 1635
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