Rolf Ewers

According to our database, Rolf Ewers authored at least 16 papers between 1997 and 2009.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2009

Augmented Reality Telenavigation in Cranio Maxillofacial Oral Surgery.

Rolf Ewers, Kurt Schicho

Proceedings of the Medical Informatics in a United and Healthy Europe - Proceedings of MIE 2009, The XXIInd International Congress of the European Federation for Medical Informatics, Sarajevo, Bosnia and Herzegovina, August 30, 2009

2005

A fully automated calibration method for an optical see-through head-mounted operating microscope with variable zoom and focus.

Michael Figl, Christopher Ede, Johann Hummel, Felix Wanschitz, Rolf Ewers, Helmar Bergmann, Wolfgang Birkfellner

IEEE Trans. Medical Imaging, 2005

2004

Accuracy of the transfer of a preoperative plan from stereolithographic skull models to the patient.

Kurt Schicho, Rolf Ewers, Arne Wagner, Rudolf Seemann, Michael Figl, Julia Fruehwald, Clemens Klug

Proceedings of the CARS 2004. Computer Assisted Radiology and Surgery. Proceedings of the 18th International Congress and Exhibition, 2004

2002

A Head-Mounted Operating Binocular for Augmented Reality Visualization in Medicine - Design and Initial Evaluation.

Wolfgang Birkfellner, Michael Figl, Klaus Huber, Franz Watzinger, Felix Wanschitz, Johann Hummel, Rudolf Hanel, Wolfgang Greimel, Peter Homolka, Rolf Ewers, Helmar Bergmann

IEEE Trans. Medical Imaging, 2002

PC-based control unit for a head-mounted operating microscope for augmented-reality visualization in surgical navigation.

Michael Figl, Wolfgang Birkfellner, Franz Watzinger, Felix Wanschitz, Johann Hummel, Rudolf A. Hanel, Rolf Ewers, Helmar Bergmann

Proceedings of the Medical Imaging 2002: Visualization, 2002

The Control Unit for a Head Mounted Operating Microscope Used for Augmented Reality Visualization in Computer Aided Sugery.

Michael Figl, Wolfgang Birkfellner, Christopher Ede, Johann Hummel, Rudolf Hanel, Franz Watzinger, Felix Wanschitz, Rolf Ewers, Helmar Bergmann

Proceedings of the 2002 IEEE / ACM International Symposium on Mixed and Augmented Reality (ISMAR 2002), 30 September, 2002

2001

Calibration of projection parameters in the varioscope AR, a head-mounted display for augmented-reality visualization in image-guided therapy.

Wolfgang Birkfellner, Michael Figl, Klaus Huber, Johann Hummel, Rudolf A. Hanel, Peter Homolka, Franz Watzinger, Felix Wanschitz, Rolf Ewers, Helmar Bergmann

Proceedings of the Medical Imaging 2001: Visualization, 2001

Current Status of the Varioscope AR, a Head-Mounted Operating Microscope for Computer-Aided Surgery.

Michael Figl, Wolfgang Birkfellner, Johann Hummel, Rudolf Hanel, Peter Homolka, Franz Watzinger, Felix Wanschitz, Rolf Ewers, Helmar Bergmann

Proceedings of the 4th International Symposium on Augmented Reality (ISAR 2001), 2001

Computed Navigation in Cranio-Maxillo-Facial and Oral Head and Neck Surgery: Principles, Indications and Potentials for Telepresence and Teleassistance.

Arne Wagner, Werner Millesi, Franz Watzinger, Michael Truppe, Michael Rasse, Georg Enislidis, Christian Kermer, Rolf Ewers

Proceedings of the Virtual Reality: Cognitive Foundations, 2001

Calibration of a head-mounted operating microscope for augmented reality visualization in CAS.

Wolfgang Birkfellner, Michael Figl, Klaus Huber, Franz Watzinger, Felix Wanschitz, Rudolf Hanel, Johann Hummel, Rolf Ewers, Helmar Bergmann

Proceedings of the CARS 2001. Computer Assisted Radiology and Surgery. Proceedings of the 15th International Congress and Exhibition, 2001

2000

Accuracy of a Navigation System for Computer-Aided Oral Implantology.

Wolfgang Birkfellner, Felix Wanschitz, Franz Watzinger, Klaus Huber, Michael Figl, Christian Schopper, Rudolf Hanel, Franz Kainberger, Joachim Kettenbach, Sanda Patruta, Rolf Ewers, Helmar Bergmann

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000

The Varioscope AR - A Head-Monted Operating Microscope for Augmented Reality.

Wolfgang Birkfellner, Michael Figl, Klaus Huber, Franz Watzinger, Felix Wanschitz, Rudolf Hanel, Arne Wagner, Dietmar Rafolt, Rolf Ewers, Helmar Bergmann

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000

Development of the Varioscope AR. A see-through HMD for computer-aided surgery.

Wolfgang Birkfellner, Klaus Huber, Franz Watzinger, Franz Figl, Felix Wanschitz, Rudolf Hanel, Dietmar Rafolt, Rolf Ewers, Helmar Bergmann

Proceedings of the IEEE and ACM International Symposium on Augmented Reality, 2000

1998

Calibration of tracking systems in a surgical environment.

Wolfgang Birkfellner, Franz Watzinger, Felix Wanschitz, Rolf Ewers, Helmar Bergmann

IEEE Trans. Medical Imaging, 1998

Cocepts and Results in the Development of a Hybrid Tracking System for Computer Aided Surgery.

Wolfgang Birkfellner, Franz Watzinger, Felix Wanschitz, Georg Enislidis, Michael Truppe, Rolf Ewers, Helmar Bergmann

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 1998

1997

Image guided surgery extended by remote stereotactic visualization.

Werner Millesi, Michael Truppe, Franz Watzinger, Arne Wagner, Rolf Ewers

Proceedings of the CVRMed-MRCAS'97, 1997