Name
Abstract | ||
|---|---|---|
Although the field of a navigated bronchoscopy gains increasing attention in the literature, robust guidance in the presence of respiratory motion and electromagnetic noise remains challenging. The robustness of a previously introduced motion compensation approach was increased by taking into account the already traveled trajectory of the instrument within the lung. To evaluate the performance of the method a virtual environment, which accounts for respiratory motion and electromagnetic noise was used. The simulation is based on a deformation field computed from human computed tomography data. According to the results, the proposed method outperforms the original method and is suitable for lung motion compensation during electromagnetically guided interventions. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1117/12.844191 | Proceedings of SPIE |
Keywords | Field | DocType |
Particle Filtering,Simulation,Lung Deformation Model,Electromagnetic Tracking,Image-Guided Therapy,Navigated Bronchoscopy | Computer vision,Virtual reality,Respiratory motion,Simulation,Particle filter,Motion compensation,Robustness (computer science),Artificial intelligence,Bronchoscopy,Image-Guided Therapy,Trajectory,Physics | Conference |
Volume | ISSN | Citations |
7625 | 0277-786X | 18 |
PageRank | References | Authors |
0.93 | 0 | 6 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ingmar Gergel | 1 | 36 | 6.78 |
| Thiago R. dos Santos | 2 | 107 | 11.66 |
| Tetzlaff Ralf | 3 | 58 | 8.27 |
| Lena Maier-Hein | 4 | 626 | 80.20 |
| Hans-Peter Meinzer | 5 | 24 | 3.15 |
| Ingmar Wegner | 6 | 195 | 27.22 |