상세정보
학술대회
A Unified Camera Calibration from Arbitrary Parallelograms and Parallepipeds
- 발행일
- 201510
- 출처
- International Conference on Advanced Concepts for Intelligent Vision Systems (ACIVS) 2015 (LNCS 9386), pp.142-153
- 협약과제
- 15MS2700, 모바일 기반의 3D 프린팅 콘텐츠 생성/저작/출력 기술 및 응용 서비스 개발, 최진성
- 초록
- This paper presents a novel approach to calibrate cameras that can use geometric information of parallelograms and parallepipeds simultaneously. The proposed method is a factorization based approach solving the problem linearly by decomposing a measurement matrix into parameters of cameras, parallelograms and parallepipeds. Since the two kinds of geometric constraints can complement each other in general man-made environment, the proposed method can obtain more stable estimation results than the previous approaches that can use geometric constraints only either of parallelograms or of parallelepipeds. The results of the experiments with real images are presented to demonstrate the feasibility of the proposed method.
- KSP 제안 키워드
- Based Approach, Camera Calibration, Geometric constraints, Novel approach, geometric information, measurement matrix