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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.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2019.8
- 수록면
- 329 - 335 (7page)
이용수
초록· 키워드
오류제보하기
Wide FOV imaging systems are important for acquiring rich visual information. A conventional catadioptric imaging system deploys a camera in front of a curved mirror to acquire a wide FOV image. This is a cumbersome setup and causes unnecessary occlusions in the acquired image. In order to reduce both the burden of the camera deployment and the occlusions in the images, this study uses a secondary planar mirror in the catadioptric imaging system. A compact design of the catadioptric imaging system and a condition for the position of the secondary planar mirror to satisfy the central imaging are presented. The image acquisition model of the catadioptric imaging system with a secondary planar mirror is discussed based on the principles of geometric optics in this study. As a backward mapping, the acquired image is restored to a distortion-free image in the experiments.
목차
I. INTRODUCTION
II. IMAGING SYSTEM USING HYPERBOLIC MIRROR
III. IMAGE ACQUISITION MODEL
IV. THE SECONDARY PLANAR MIRROR
V. EXPERIMENTAL RESULTS
VI. CONCLUSION
REFERENCES
참고문헌 (21)
참고문헌 신청
S. K. Nayar / 1997 / Catadioptric omnidirectional camera / Proc. IEEE Computer Society Conference on Computer Vision and Pattern Recognition :482~488
B. Micusik / 2006 / Structure from motion with wide circular field of view cameras / IEEE Trans. Pattern Anal. Mach. Intell 28:1135~1149
C.-C. Lin / 2012 / A vision based top-view transformation model for a vehicle parking assistant / Sensors (Basel) 12:4431~4446
B. Zhang / 2014 / A surround view camera solution for embedded systems / Proc. IEEE Conference on Computer Vision and Pattern Recognition Workshops :676~681
Y.-Y. Chen / 2009 / An embedded system for vehicle surrounding monitoring / Proc. 2nd International Conference on Power Electronics and Intelligent Transportation System (PEITS) :92~95
B. Micusik / 2006 / Structure from motion with wide circular field of view cameras / IEEE Trans. Pattern Anal. Mach. Intell 28:1135~1149
C.-C. Lin / 2012 / A vision based top-view transformation model for a vehicle parking assistant / Sensors (Basel) 12:4431~4446
B. Zhang / 2014 / A surround view camera solution for embedded systems / Proc. IEEE Conference on Computer Vision and Pattern Recognition Workshops :676~681
Y.-Y. Chen / 2009 / An embedded system for vehicle surrounding monitoring / Proc. 2nd International Conference on Power Electronics and Intelligent Transportation System (PEITS) :92~95
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