Robust augmented reality guidance with fluorescent markers in laparoscopic surgery

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• 作者：Esther Wild ; Dogu Teber ; Daniel Schmid…
• 刊名：International Journal of Computer Assisted Radiology and Surgery
• 出版年：2016
• 出版时间：June 2016
• 年：2016
• 卷：11
• 期：6
• 页码：899-907
• 全文大小：1,194 KB
• 刊物主题：Imaging / Radiology; Surgery; Health Informatics; Computer Imaging, Vision, Pattern Recognition and Graphics; Computer Science, general;
• 出版者：Springer Berlin Heidelberg
• ISSN：1861-6429
• 卷排序：11

文摘

PurposeLaparoscopic interventions require the precise navigation of medical instruments through the patient’s body, while taking critical structures into account. Although numerous concepts have been proposed for displaying subsurface anatomical detail using augmented reality, clinical translation of these methods has suffered from a lack of robustness as well as from cumbersome integration into the clinical workflow. The purpose of this study was to investigate the feasibility of a new approach to intra-operative registration based on fluorescent markers.