실시간 다중 객체인식 알고리즘 구현
Implementation of Real time based Multi-object recognition algorithm
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참고문헌
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초록
본 논문에서는 ORB 알고리즘을 기반으로 하는 다중객체 인식 구현을 위하여 개선된 매칭 기법을 제안한다. 객체 인식 알고리즘으로 잘 알려진 SURF 알고리즘은 객체인식에 강인하지만 연산량이 많아 실시간으로 구현하기에는 어려운 단점이 있다. 따라서 ORB 알고리즘을 활용하여 객체를 인식하였고, 실시간 다중객체인식을 위해 매칭 단계를 개선하여 속도를 약 70% 향상 시켰다.
Abstract
This thesis propose a improved matching method for implementing an ORB algorithm based multi-object recognition. SURF algorithm that is well known in the object recognition algorithms is robust in object recognition. However, there is a disadvantage for real time operation because, SURF implemention requires a lot of computation. Therefore we propose a modified ORB algorithm which shows the result of almost 70% speed improvement by improving matching part to recognize multi object on real time.
참고문헌 (11)
- Dae Hoon Kim, "Real-time Multi-objects Recongnition and Trancking Scheme", Journal of KONI, 16(2) (2012)
- D. G. Lowe, "Distinctive image features from scale-invariant keypoints", International Journal of Computer Vision, 60(2), pp.91~110
- H. Bay, "Speeded-up roubst features", Computer Vision and Image Understanding, 110(3), pp.346~359 (2008)
- E. Rublee, "ORB: An efficient alternative to SIFT or SURF", Computer Vision and 2011 IEEE International Conference, pp.2564~2571 (2011)
- E. Rosten, "Machine learning for high-speed corner detection", In European Conference on Computer, 1 (2006)
- C. Harris, "A combined corner and edge detector", In Alvey Vision Confernce, pp.147~151 (1988)
- P. L. Rosin, "Measuring corner properties", Computer Vision and Image Understanding, pp.291~307 (1999)
- M. Calonder, "Brief : Bi-nary robust independent elementary features", European Conference on Computer Vision (2010)
- Heo Hoon, "Implementation of a robust direct object recognition and tracking algorithm", Proceeding of KCS2013 (2013)
- Ding Dajun, "고속 교통표시판 인식 알고리즘", 전기전자학회논문지, 16(4), pp.356~363 (2012), 한국전기전자학회[DOI]
- Hamming, Richard W, "Error detecting and error correcting codes", Bell System Technical Journal, pp.147~160 (1950)