Xie, X., Yeo, S. Y., Sazonov, I., & Nithiarasu, P. (2014). Segmentation of biomedical images using active contour model with robust image feature and shape prior. International Journal for Numerical Methods in Biomedical Engineering, 30(2), pp. 232-248. doi:10.1002/cnm.2600

Xie, Xianghua, Si Yong Yeo, Igor Sazonov, and Perumal Nithiarasu. "Segmentation of Biomedical Images Using Active Contour Model With Robust Image Feature and Shape Prior." International Journal for Numerical Methods in Biomedical Engineering 30, no. 2 (2014): 232-248.

Xie, Xianghua, Si Yong Yeo, Igor Sazonov, and Perumal Nithiarasu. "Segmentation of Biomedical Images Using Active Contour Model With Robust Image Feature and Shape Prior." International Journal for Numerical Methods in Biomedical Engineering 30.2 (2014): 232-248.