Augmented Reality Systems for Medical Interventions: Current Limits

被引：0

作者：

Nicolau, S. A. ^{[1
]}

Soler, L. ^{[1
]}

Marescaux, J. ^{[1
]}

机构：

[1] IRCAD, F-67091 Strasbourg, France

来源：

WORLD CONGRESS ON MEDICAL PHYSICS AND BIOMEDICAL ENGINEERING, VOL 25, PT 4: IMAGE PROCESSING, BIOSIGNAL PROCESSING, MODELLING AND SIMULATION, BIOMECHANICS | 2010年 / 25卷

关键词：

Augmented reality; computer guidance systems; ULTRASOUND; REGISTRATION; NAVIGATION; ALIGNMENT;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

This paper presents a summary and an analysis of the augmented reality systems that have been developed for medical applications. We firstly present the existing AR systems and their applications. Then, we highlight their current limits and the clinical conditions that have to be fulfilled so that the guiding information provided remains relevant. We will mainly see that the rigidity assumption generally adopted is in fact seldom true for most interventions. We then describe the recent works that have been performed to take the patient deformation into account. Finally, we present some research axes that still need to be explored before AR systems for interventions involving soft tissues can be provided.

引用

页码：1635 / 1638

页数：4

共 21 条

[1]

[Anonymous], VRST 05, DOI DOI 10.1145/1101616.1101642

[2] Non-rigid alignment of pre-operative MRI, fMRI, and DT-MRI with intra-operative MRI for enhanced visualization and navigation in image-guided neurosurgery [J].