A5045852340- Augmented Reality Applications
- Surgical Simulation and Training
- Anatomy and Medical Technology
- Soft Robotics and Applications
- Hand Gesture Recognition Systems
- Advanced X-ray and CT Imaging
- Dental Radiography and Imaging
- Tactile and Sensory Interactions
- Medical Imaging Techniques and Applications
- 3D Shape Modeling and Analysis
- Advanced Radiotherapy Techniques
- Virtual Reality Applications and Impacts
- Airway Management and Intubation Techniques
- Urban and spatial planning
- Usability and User Interface Design
- Glaucoma and retinal disorders
- Esophageal and GI Pathology
- Tracheal and airway disorders
- Cancer Diagnosis and Treatment
- Gastrointestinal disorders and treatments
- Human Pose and Action Recognition
- Stroke Rehabilitation and Recovery
- Lung Cancer Diagnosis and Treatment
- Gastrointestinal Bleeding Diagnosis and Treatment
- Teleoperation and Haptic Systems
Otto-von-Guericke University Magdeburg
2018-2021
University Hospital Magdeburg
2015-2019
Klinikum Dortmund
2009
Abstract Background Navigation support in interventional magnetic resonance imaging (MRI) is separated from the operating field, which makes it difficult to interpret positions and orientations coordinate necessary hand movements. Methods We developed a projector‐based augmented reality system enable visual navigation of tracked instruments on pre‐planned paths visualization risk structures directly patient inside MRI bore. To assess accuracy system, user study was carried out with...
Human-computer interaction with medical images in a sterile environment is challenging task. It often delegated to an assistant or performed directly by the physician device wrapped plastic sheath. This process time-consuming and inefficient. To address this challenge, we introduce gesture-based interface for image viewer that completely touchlessly controlled Myo Gesture Control Armband (Thalmic Labs). Based on clinical requirement analysis, propose minimal gesture set support basic tasks...
During MRI-guided interventions, navigation support is often separated from the operating field on displays, which impedes interpretation of positions and orientations instruments inside patient's body as well hand-eye coordination. To overcome these issues projector-based augmented reality can be used to needle guidance MRI bore directly in field. The authors present two visualisation concepts for aids were compared an accuracy usability study with eight participants, four whom experienced...
Abstract This work examines how a touchless interaction concept contributes to an efficient, direct, and sterile workflow during CT-guided interventions. Two hand gesture sets were designed specifically under consideration of the clinical hardware capabilities. These used change position X-Ray tube detector CT scanner without breaking sterility are compared regarding usability performance in user study with 10 users. The revealed that it is possible angle gantry within seconds average...