Automated anatomical labeling algorithm of bronchial branches based on multi-slice CT images

J. Kawai; S. Saita; M. Kubo; Y. Kawata; N. Niki; Y. Nakano; H. Nishitani; H. Ohmatsu; K. Eguchi; M. Kaneko; M. Kusumoto; R. Kakinuma; N. Moriyama

doi:10.1117/12.709664

30 March 2007 Automated anatomical labeling algorithm of bronchial branches based on multi-slice CT images

J. Kawai, S. Saita, M. Kubo, Y. Kawata, N. Niki, Y. Nakano, H. Nishitani, H. Ohmatsu, K. Eguchi, M. Kaneko, M. Kusumoto, R. Kakinuma, N. Moriyama

Author Affiliations +

Proceedings Volume 6514, Medical Imaging 2007: Computer-Aided Diagnosis; 65143S (2007) https://doi.org/10.1117/12.709664
Event: Medical Imaging, 2007, San Diego, CA, United States

Abstract

Multi-slice CT technology was developed, so, we can get clear contrast images and thin slice images. But doctors need to diagnosis many image, thus their load increases. Therefore, development of the algorithm that analyses lung internal-organs is expected. When doctors diagnose lung internal-organs, they understand it. So, detailed analyze of lung internal-organs is applicant to early detection of a nodule. Especially, analyzing bronchus provides that useful information of detection of airway disease and classification of the pulmonary vein and artery. In this paper, we describe a method for automated anatomical labeling algorithm of bronchial branches based on Multi-Slice CT images.

Citation Download Citation

J. Kawai, S. Saita, M. Kubo, Y. Kawata, N. Niki, Y. Nakano, H. Nishitani, H. Ohmatsu, K. Eguchi, M. Kaneko, M. Kusumoto, R. Kakinuma, and N. Moriyama "Automated anatomical labeling algorithm of bronchial branches based on multi-slice CT images", Proc. SPIE 6514, Medical Imaging 2007: Computer-Aided Diagnosis, 65143S (30 March 2007); https://doi.org/10.1117/12.709664

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