Thoracic non-rigid registration combining self-organizing maps and radial basis functions

An automatic three-dimensional non-rigid registration scheme is proposed in this paper and applied to thoracic computed tomography (CT) data of patients with stage III non-small cell lung cancer (NSCLC). According to the registration scheme, initially anatomical set of points such as the vertebral s...

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Veröffentlicht in:	Medical image analysis 2005-06, Vol.9 (3), p.237-254
Hauptverfasser:	Matsopoulos, George K., Mouravliansky, Nikolaos A., Asvestas, Pantelis A., Delibasis, Konstantinos K., Kouloulias, Vassilis
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Algorithms Artificial Intelligence Carcinoma, Non-Small-Cell Lung - diagnostic imaging Computed tomography Female Humans Imaging, Three-Dimensional - methods Information Storage and Retrieval - methods Kohonen neural network Lung Neoplasms - diagnostic imaging Male Middle Aged Non-rigid registration Pattern Recognition, Automated - methods Radial basis functions Radiographic Image Enhancement - methods Radiographic Image Interpretation, Computer-Assisted - methods Radiography, Thoracic - methods Reproducibility of Results Self-organizing maps Sensitivity and Specificity Stage III non-small cell lung cancer Subtraction Technique
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