Papers: 

A. Rebelo, G. Capela, and J. S. Cardoso, “Optical recognition of music symbols: A comparative study,” International Journal on Document Analysis and Recognition, vol. 13, no. 1, pp. 19-31, 2010. 

A. Rebelo, J. Tkaczuk, R. Sousa, and J. S. Cardoso, “Metric Learning for Music Symbol Recognition,” in The tenth International Conference on Machine Learning and Applications (ICMLA'11), 2011. 

A. Rebelo and J. S. Cardoso, “Staff line detection and removal in the grayscale domain,” in Twelfth International Conference on Document Analysis and Recognition (ICDAR), 2013. [ bib | .pdf ]

A. Rebelo, A. Marcal, and J. S. Cardoso, “Global constraints for syntactic consistency in OMR: an ongoing approach,” in International Conference on Image Analysis and Recognition (ICIAR), 2013. [ bib | .pdf ] 

C. Wen, A. Rebelo, J. Zhang, and J. S. Cardoso, “Classification of optical music symbols based on combined neural network,” in Proceedings of the IEEE International Conference on Mechatronics and Control (ICMC), 2014.