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Lung nodule detection using combined traditional and deep models and chest CT

  • Northwestern Polytechnical University Xian
  • The University of Sydney

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Detection of lung nodules in chest CT scans is of great value to the early diagnosis of lung cancer. In this paper, we jointly use traditional object detection methods and deep learning, and thus propose a lung nodule detection algorithm for chest CT scans. We first detect all candidate nodules using multi-scale Laplace of Gaussian (LoG) filters and shape priors, and finally construct a multi-scale 3D DCNN to differentiate nodules from non-nodule volumes and estimate nodules’ diameters simultaneously. This algorithm has been evaluated on the benchmark LUng Nodule Analysis 2016 (LUNA16) dataset and achieved an average diameter estimation error of 0.98 mm and a detection score of 0.913. Our results suggest that the proposed algorithm can effectively detect lung nodules on chest CT scans and accurately estimate their diameters.

源语言英语
主期刊名Intelligence Science and Big Data Engineering - 8th International Conference, IScIDE 2018, Revised Selected Papers
编辑Kai Yu, Yuxin Peng, Xingpeng Jiang, Jiwen Lu
出版商Springer Verlag
655-662
页数8
ISBN(印刷版)9783030026974
DOI
出版状态已出版 - 2018
活动8th International Conference on Intelligence Science and Big Data Engineering, IScIDE 2018 - Lanzhou, 中国
期限: 18 8月 201819 8月 2018

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
11266 LNCS
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议8th International Conference on Intelligence Science and Big Data Engineering, IScIDE 2018
国家/地区中国
Lanzhou
时期18/08/1819/08/18

联合国可持续发展目标

此成果有助于实现下列可持续发展目标:

  1. 可持续发展目标 3 - 良好健康与福祉
    可持续发展目标 3 良好健康与福祉

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