F Bauer, D Forndran, T Schromm… - Journal of Nondestructive …, 2022 - Springer
Robot-guided computed tomography enables the inspection of parts that are too large for conventional systems and allows, for instance, the non-destructive and volumetric …
Purpose We developed a target‐based cone beam computed tomography (CBCT) imaging framework for optimizing an unconstrained three dimensional (3D) source‐detector …
Cone beam computed tomography (CBCT) has become a vital tool in interventional radiology. Usually, a circular source-detector trajectory is used to acquire a three …
Industrial computed tomography systems usually implement circular or helical trajectories, which are inherently inefficient since they are applied independently of the inspection task …
C Tönnes, T Russ, LR Schad, FG Zöllner - International Journal of …, 2022 - Springer
Purpose Development of an algorithm to self-calibrate arbitrary CBCT trajectories which can be used to reduce metal artifacts. By using feature detection and matching we want to …
C Tönnes, FG Zöllner - Applied Sciences, 2023 - mdpi.com
Background: For the reconstruction of Cone-Beam CT volumes, the exact position of each projection is needed; however, in some situations, this information is missing. Purpose: The …
Improvements for Medical Imaging Robotic computer tomography systems offer a wide range possibilities for non-circular and patient specific trajectories. These could reduce …
Purpose Kinematic constraints due to the additional medical equipment or the patient size are common while acquiring C-arm cone beam computed tomography (CBCT). Such …