2006
Quantitative Evaluation of Three Calibration Methods for 3-D Freehand Ultrasound.
IEEE Trans. Medical Imaging, 2006

2005
Brain shift estimation in image-guided neurosurgery using 3-D ultrasound.
IEEE Trans. Biomed. Eng., 2005

2004
Intraoperative 3D Ultrasonography for Image-Guided Neurosurgery.
PhD thesis, 2004

Three-Dimensional Reconstruction of Tracked Freehand Ultrasound Using Non-Rigid Registration.
Proceedings of the 2004 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2004

Integrating Automatic and Interactive Brain Tumor Segmentation.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

2003
Non-rigid Registration of 3D Ultrasound Images of Brain Tumours Acquired during Neurosurgery.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2003

Rigid registration of 3D ultrasound data of brain tumours.
Proceedings of the CARS 2003. Computer Assisted Radiology and Surgery. Proceedings of the 17th International Congress and Exhibition, 2003