A new approach to model based active contours in lung tumor segmentation in 3D CT image data

Autor:	Detlef Richter, Ioana Cristina Plajer
Rok vydání:	2010
Předmět:	Contouring business.industry medicine.medical_treatment Cancer therapy Image segmentation Image (mathematics) Gross tumor volume Radiation therapy Medicine Segmentation Lung tumor Computer vision Artificial intelligence business
Zdroj:	Proceedings of the 10th IEEE International Conference on Information Technology and Applications in Biomedicine.
Popis:	A new active contouring algorithm for lung tumor segmentation in 3D-CT image data, based on a mixed internal-external force and on a cluster function, is presented. The purpose of the project is to define the gross tumor volume (GTV) for irradiation in cancer therapy. For a more dedicated segmentation and to simplify the algorithms five different models of tumors were defined.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::206f3773364f35809e7fb3be37ed6692 https://doi.org/10.1109/itab.2010.5687735 Zobrazit plný text záznamu