Article ID Journal Published Year Pages File Type
10351163 Computerized Medical Imaging and Graphics 2014 8 Pages PDF
Abstract
The tracking accuracy is evaluated on simulated and clinical rotational angiography data of the contrast enhanced left atrium. The quantitative evaluation of the experiments delivers an average registration accuracy for all catheter electrodes of 0.23 mm in 2D and 0.95 mm in 3D when using an attenuation model of the catheter. The overall tracking accuracy is lower when using binary catheter models.
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Physical Sciences and Engineering Computer Science Computer Science Applications
Preview
Model based 3D CS-catheter tracking from 2D X-ray projections: Binary versus attenuation models
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