A modified regulated morphological corner detector

作者: Frank Y. Shih , Chao-Fa Chuang , Vijayalakshmi Gaddipati

DOI: 10.1016/J.PATREC.2004.09.040

关键词:

摘要: Corner detection in image processing is extremely important many applications such as matching, representation, recognition, registration and camera calibration. In this paper, we propose a modified regulated morphological corner detector with adjustable strictness parameters. Experimental results show that the operator simple provide good quality for corners. It can be achieved at low computational cost.

参考文章(13)
Ajit Singh, Michael Shneier, Grey level corner detection: A generalization and a robust real time implementation Computer Vision, Graphics, and Image Processing. ,vol. 51, pp. 54- 69 ,(1990) , 10.1016/S0734-189X(05)80062-3
Les Kitchen, Azriel Rosenfeld, Gray-level corner detection Pattern Recognition Letters. ,vol. 1, pp. 95- 102 ,(1982) , 10.1016/0167-8655(82)90020-4
Xintong Zhang, Dongming Zhao, Morphological algorithm for detecting dominant points on digital curves IS&T/SPIE's Symposium on Electronic Imaging: Science & Technology. ,vol. 2424, pp. 372- 383 ,(1995) , 10.1117/12.205239
F.Y. Shih, C.C. Pu, Analysis of the properties of soft morphological filtering using threshold decomposition IEEE Transactions on Signal Processing. ,vol. 43, pp. 539- 544 ,(1995) , 10.1109/78.348137
Gady Agam, Its’hak Dinstein, Regulated morphological operations Pattern Recognition. ,vol. 32, pp. 947- 971 ,(1999) , 10.1016/S0031-3203(98)00120-4
Kil-jae Lee, Zeungnam Bien, A gray-level corner detector using fuzzy logic Pattern Recognition Letters. ,vol. 17, pp. 939- 950 ,(1996) , 10.1016/0167-8655(96)00051-7
Du-Ming Tsai, H.-T. Hou, H.-J. Su, Boundary-based corner detection using eigenvalues of covariance matrices Pattern Recognition Letters. ,vol. 20, pp. 31- 40 ,(1999) , 10.1016/S0167-8655(98)00130-5
ROBERT LAGANIÈRE, A MORPHOLOGICAL OPERATOR FOR CORNER DETECTION Pattern Recognition. ,vol. 31, pp. 1643- 1652 ,(1998) , 10.1016/S0031-3203(98)00017-X
Rey-Sern Lin, Chyi-Hwa Chu, Yuang-Cheh Hsueh, A modified morphological corner detector Pattern Recognition Letters. ,vol. 19, pp. 279- 286 ,(1998) , 10.1016/S0167-8655(97)00177-3
Xu-Hong Tian, Qing-Hua Li, Shang-Wei Yan, Regulated morphological operations with weighted structuring element international conference on machine learning and cybernetics. ,vol. 2, pp. 768- 771 ,(2002) , 10.1109/ICMLC.2002.1174484