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Using path planning techniques to improve airway tree segmentation from CT images

Autor
Cabras, P.; Rosell, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
6th International Conference on Bio-inspired Systems and signal Processing
Any de l'edició
2013
Data de presentació
2013-02-13
Llibre d'actes
Proceedings of the 6th International Conference on Bio-inspired Systems and signal Processing
Pàgina inicial
189
Pàgina final
195
Repositori
http://hdl.handle.net/2117/17829 Obrir en finestra nova
Resum
Virtual Bronchoscopy (VB) permits the preplanning of operations concerning the airways and provides the necessary guidance to reach the pulmonary lesions. Fundamental for a good VB is the reconstruction of a 3D model of the airways from the CT images. Airway segmentation algorithms usually return the biggest detected volume connected to the trachea (the root tree), but many of them also reconstruct during the segmentation process, small parts not connected to the root tree. To overcome this prob...
Citació
Cabras, P.; Rosell, J. Using path planning techniques to improve airway tree segmentation from CT images. A: International Conference on Bio-inspired Systems and signal Processing. "Proceedings of the 6th International Conference on Bio-inspired Systems and signal Processing". Barcelona: 2013, p. 189-195.
Grup de recerca
SIR - Service and Industrial Robotics

Participants