ERS transform for the automated detection of bronchial abnormalities on CT of the lungs.

ERS transform for the automated detection of bronchial abnormalities on CT of the lungs.

The identification of bronchi on Computed Tomography (CT) images of the lungs provides valuable clinical information in patients with suspected airways diseases including bronchiectasis, emphysema, or constrictive obliterative bronchiolitis. The automated recognition of the airways is, therefore, an...

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Foilsithe in:IEEE Transactions on medical imaging 20, 9 (2001).
Príomhchruthaitheoir: Chabat, F.
Formáid: Alt
Teanga:English
Ábhair:
ERS transform.
Automated detection.
Bronchial abnormalities.
Computational cost.
Edge-radius-symmetry transform.
Elliptical rings.
Experienced radiologist.
Intensity patterns.
Intensity-based feature extractors.
Kappa statistics.
Local edge strength.
Local symmetry.
Lung CT.
Radial uniformity.