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VRST
2004
ACM
14 years 26 days ago
Occlusion handling for medical augmented reality using a volumetric phantom model
The support of surgical interventions has long been in the focus of application-oriented augmented reality research. Modern methods of surgery, like minimally-invasive procedures,...
Jan Fischer, Dirk Bartz, Wolfgang Straßer
SIGGRAPH
1996
ACM
13 years 11 months ago
Technologies for Augmented Reality Systems: Realizing Ultrasound-Guided Needle Biopsies
We present a real-time stereoscopic video-see-through augmented reality (AR) system applied to the medical procedure known as ultrasound-guided needle biopsy of the breast. The AR...
Andrei State, Mark A. Livingston, William F. Garre...
ISMAR
2007
IEEE
14 years 1 months ago
Laparoscopic Virtual Mirror for Understanding Vessel Structure Evaluation Study by Twelve Surgeons
In this paper we present the evaluation of a virtual mirror used as a navigational tool within a medical augmented reality (AR) system for laparoscopy. 12 surgeons of our clinical...
Christoph Bichlmeier, Sandro Michael Heining, Moha...
ISMAR
2007
IEEE
14 years 1 months ago
Retexturing in the Presence of Complex Illumination and Occlusions
We present a non-rigid registration technique that achieves spatial, photometric, and visibility accuracy. It lets us photo-realistically augment 3D deformable surfaces under comp...
Julien Pilet, Vincent Lepetit, Pascal Fua
BILDMED
2007
134views Algorithms» more  BILDMED 2007»
13 years 9 months ago
Improving Depth Perception in Medical AR
We present the in-situ visualization of medical data taken from CT or MRI scans in real-time using a video see-through head mounted display (HMD). One of the challenges to improve ...
Christoph Bichlmeier, Tobias Sielhorst, Sandro Mic...