NETracer treats curvilinear structures as continuous node-edge sequences instead of isolated points. By jointly predicting the next node and its connecting edge, the tracer no longer “jumps” to adjacent branches even in noisy or densely packed regions.
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We would also like to thank Dr. Ting Zhao for his contributions to this project.
@inproceedings{liu2025netracer,
title={NETracer: A Topology-Aware Iterative Tracing Approach for Tubular Structure Extraction},
author={Liu, Chao and Jiang, Yangbo and Zheng, Nenggan},
booktitle={Proceedings of the IEEE/CVF International Conference on Computer Vision},
pages={20593--20602},
year={2025}
}