Intraoperative Registration of 2D C-arm Images with Preoperative CT Data in Computer Assisted Spine Surgery: Motivation to Use Convolutional Neural Networks for Initial Pose Generator

Intraoperative Registration of 2D C-arm Images with Preoperative CT Data in Computer Assisted Spine Surgery: Motivation to Use Convolutional Neural Networks for Initial Pose Generator

In this paper, we present an approach for getting an initial pose to use in a 2D/3D registration process for computer-assisted spine surgery. This is an iterative process that requires an initial pose close to the actual final pose. When using a proper initial pose, we get registrations within two m...

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Bibliographic Details
Main Authors: Alvarez-Gomez Julio, Roth Hubert, Wahrburg Jürgen
Format: Article
Language:English
Published: De Gruyter 2019-09-01
Series:Current Directions in Biomedical Engineering
Subjects:
2d/3d registration
intraoperative registration
computer assisted surgery
spine surgery
neural network
convolutional neural network
Online Access:https://doi.org/10.1515/cdbme-2019-0007

Internet

https://doi.org/10.1515/cdbme-2019-0007

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