The DextroBeam: a stereoscopic presentation system for volumetric medical data.
This paper describes an interaction system called the DextroBeam designed for manipulating objects in 3D space while looking at a 3D stereoscopic display located in front of the user. Three-dimensional interaction is two-handed and is achieved by means of a stylus with a single button or switch. We have been planning several neurosurgical cases with the DextroBeam, including the separation of Nepalese Siamese twins in April 2001, and have conducted a course on surgery of the Temporal Bone (as part of the 9th ASEAN ORL Head and Neck Congress in Singapore, March 2001).
Volume Interactions Pte Ltd, Singapore 068808.
Luis
L
Serra
Ralf
R
Kockro
Lin Chia
LC
Goh
Hem
H
Ng
Eugene Chee Keong
EC
Lee
D001921:Brain / Q000002:abnormalities / Q000601:surgery; D003299:Cooperative Behavior; D003399:Craniotomy / Q000295:instrumentation; D003626:Data Display; D003867:Depth Perception; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000295:instrumentation; D021621:Imaging, Three-Dimensional / Q000295:instrumentation*; D007223:Infant; D008279:Magnetic Resonance Imaging; D009390:Nepal; D038361:Neuronavigation / Q000295:instrumentation*; D010348:Patient Care Team; D011597:Psychomotor Performance; D012846:Singapore; D014057:Tomography, X-Ray Computed; D014428:Twins, Conjoined / Q000601:surgery; D014584:User-Computer Interface