PublicationDetail

Chair for Computer Aided Medical Procedures & Augmented Reality
Lehrstuhl für Informatikanwendungen in der Medizin & Augmented Reality

THIS WEBPAGE IS DEPRECATED - please visit our new website

C. Alcérreca, J. Vogel, M. Feuerstein, N. Navab
A New Approach to Ultrasound Guided Radio-Frequency Needle Placement
Bildverarbeitung für die Medizin 2007, Munich, Germany, March 2007 (bib)

The transformation from an ultrasound (US) image plane to the coordinate system of a position sensor attached to the US transducer can be computed with US calibration algorithms. This knowledge can be used in many applications, including freehand 3D US and US guided surgical navigation. We present a software system assisting the surgeon to position a radio-frequency (RF) tumor ablation needle using augmented ultrasound, thus simplifying the treatment by (1) dividing it into two simple consecutive tasks, lesion finding and needle placement, and (2) relating the needle to the US plane at any time.
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each authors copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.



Edit | Attach | Refresh | Diffs | More | Revision r1.13 - 30 Jan 2019 - 15:16 - LeslieCasas

Lehrstuhl für Computer Aided Medical Procedures & Augmented Reality    rss.gif