Name
Title | ||
|---|---|---|
Haptic reproduction and interactive visualization of a beating heart for cardiovascular surgery simulation. |
Abstract | ||
|---|---|---|
This paper aims to achieve haptic reproduction and real-time visualization of a beating heart for cardiac surgery simulation. Unlike most forgoing approaches, the authors focus on time series datasets and propose a new framework for interactive simulation of active tissues. The framework handles both detection and response of collisions between a manipulator and a beating virtual heart. Physics-based force feedback of autonomous cardiac motion is also produced based on a stress–pressure model, which is adapted to elastic objects filled with fluid. Time series datasets of an adult man were applied to an integrated simulation system with a force feedback device. The system displays multi-dimensional representation of a beating heart and provides a basic training environment for surgical palpation. Finally, results of measurement and medical assessment confirm the achieved quality and performance of the presented framework. |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1016/S1386-5056(02)00073-4 | International Journal of Medical Informatics |
Keywords | Field | DocType |
Haptic display,Palpation,Cardiology,Surgery simulation,Virtual reality | Virtual reality,Simulation system,Visualization,Simulation,Interactive simulation,Interactive visualization,Computer graphics,Cardiac motion,Haptic technology,Physics | Journal |
Volume | Issue | ISSN |
68 | 1 | 1386-5056 |
Citations | PageRank | References |
2 | 0.52 | 6 |
Authors | ||
7 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Megumi Nakao | 1 | 128 | 26.33 |
| H Oyama | 2 | 2 | 0.52 |
| Masaru Komori | 3 | 41 | 6.78 |
| Tetsuya Matsuda | 4 | 26 | 8.88 |
| G Sakaguchi | 5 | 7 | 1.06 |
| M Komeda | 6 | 2 | 0.52 |
| T. Takahashi | 7 | 51 | 9.44 |