대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2008년도 하계종합학술대회
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- Pages.837-838
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- 2008
Signature 기반의 회전된 물체의 인식 및 각도 검출 기법
Rotated Object and Angle Detection based on Signature Information
- Yoon, Hyun-Sup (School of Electronics Engineering Soongsil University) ;
- Han, Young-Joon (School of Electronics Engineering Soongsil University) ;
- Hahn, Hern-Soo (School of Electronics Engineering Soongsil University)
- 발행 : 2008.06.18
초록
This paper presents a new signature and Fourier descriptor based algorithm for recognizing a rotated object and its rotation angle. Fourier descriptor is used to represent an object using its frequence parameters which are not influenced by rotation. once the object is recognized, the point with the largest auto-correlation coefficient which can be calculated from signature of the object is used to find angle of the object. The outstanding performance of the proposed algorithm has been tested with the test images where more than 10 2D objects arbitrarily located on a table.
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