Target registration error reduction for percutaneous abdominal intervention
نویسندگان
چکیده
منابع مشابه
Analytic Expressions for Fiducial and Surface Target Registration Error
We propose and test analytic equations for approximating expected fiducial and surface target registration error (TRE). The equations are derived from a spatial stiffness model of registration. The fiducial TRE equation is equivalent to one presented by. We believe that the surface TRE equation is novel, and we provide evidence from computer simulations to support the accuracy of the approximat...
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Robots have been shown to be useful in assisting surgeons in a variety of bone drilling and milling procedures. Examples include commercial systems for joint repair or replacement surgeries, with in vitro feasibility recently shown for mastoidectomy. Typically, the robot is guided along a path planned on a CT image that has been registered to the physical anatomy in the operating room, which is...
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ژورنال
عنوان ژورنال: Computerized Medical Imaging and Graphics
سال: 2021
ISSN: 0895-6111
DOI: 10.1016/j.compmedimag.2020.101839