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
오류제보하기
In this paper, a motion tracking method for built-in camera mobile phones is proposed based on global motion estimation. By using Three-Step Search algorithm, block based motion vectors are first extracted from each of two adjacent frames. Motion vector outliers are then removed by a rejection cascade algorithm. Finally, a perspective model is applied to estimate the global motion vector and perform the movement of mobile phone. The simulated experimental results from real recording videos show that the proposed method generates acceptable motion estimation by performing a smooth trajectory under most conditions of movement in a reasonable processing time.
목차
Abstract
1. Introduction
2. Proposed method
3. Global motion estimation using a perspective model
4. Simulation results
5. Conclusion
REFERENCES
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0