| Superior augmented reality registration by integrating landmark tracking and magnetic tracking | 167 | 50.35 | 1996 |
| Towards Performing Ultrasound-Guided Needle Biopsies from within a Head-Mounted Display | 16 | 2.46 | 1996 |
| Technologies for augmented reality systems: realizing ultrasound-guided needle biopsies | 110 | 21.83 | 1996 |
