Article

A Multi-stage Neural Network Approach for Coronary 3D Reconstruction from Uncalibrated X-ray Angiography Images

2023-04-18

Abstract excerpt

We present a multi-stage neural network approach for 3D reconstruction of coronary artery trees from uncalibrated 2D X-ray angiography images. This method uses several binarized images from different angles to reconstruct a 3D coronary tree without any knowledge of image acquisition parameters. The method consists of a single backbone network and separate stages for vessel centerline and radius reconstruction. The...

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Literature Corpus work: 2d5e334e-e45b-5df8-a789-15b58a0f79df
DOI: 10.21203/rs.3.rs-2782923/v1

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