Immersive virtual reality for visualizing flow through an artery
Immersive virtual reality for visualizing flow through an artery
复制标题
沉浸式虚拟现实技术可实现动脉血流可视化
DOI:
--
复制
发表时间:
2000
期刊:
影响因子:
--
通讯作者:
J. Elion
中科院分区:
文献类型:
--
作者:
Andrew S. Forsberg;D. Laidlaw;A. V. Dam;R. Kirby;G. Karniadakis;J. Elion
We present an immersive system for exploring numerically simulated flow data through a model of a coronary artery graft. This tightly-coupled interdisciplinary project is aimed at understanding how to reduce the failure rate of these grafts. The visualization system provides a mechanism for exploring the effect of changes to the geometry, to the flow, and for exploring potential sources of future lesions. The system uses gestural and voice interactions exclusively, moving away from more traditional windows/icons/menus/point-and-click (WIMP) interfaces. We present an example session using the system and discuss our experiences developing, testing, and using it. We describe some of the interaction and rendering techniques that we experimented with and describe their level of success. Our experience suggests that systems like this are exciting to clinical researchers, but conclusive evidence of their value is not yet available.
DOI:
10.1115/1.2891384
发表时间:
1992-08-01
影响因子:
1.7
作者:
NEREM, RM
通讯作者:
NEREM, RM
DOI:
10.1115/1.2891400
发表时间:
1992-08-01
影响因子:
1.7
作者:
MOORE, JE;KU, DN;GLAGOV, S
通讯作者:
GLAGOV, S