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Document type:
Zeitschriftenaufsatz 
Author(s):
Wang, L.; Fallavollita, P.; Zou, R.; Chen, X.; Weidert, S.; Navab, N. 
Title:
Closed-form inverse kinematics for interventional C-arm X-ray imaging with six degrees of freedom: modeling and application 
Abstract:
For trauma and orthopedic surgery, maneuvering a mobile C-arm fluoroscope into a desired position to acquire an X-ray is a routine surgical task. The precision and ease of use of the C-arm becomes even more important for advanced interventional imaging techniques such as parallax-free X-ray image stitching. Today's standard mobile C-arms have been modeled with only five degrees of freedom (DOF), which definitely restricts their motions in 3D Cartesian space. In this paper, we present a method to...    »
 
Keywords:
2012,TMI,MedicalImaging,CAMP,CAMC,Narvis,AugmentedReality,Medicine,MinimallyInvasiveSurgery,MedicalAugmentedReality,ComputerAidedSurgery,Journal 
Journal title:
IEEE Transactions on Medical Imaging 
Year:
2012