Listar por tema "Segmentation"
Mostrando ítems 1-2 de 2
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Automated identification of brain tumors from single MR images based on segmentation with refined patient-specific priors
Frontiers (2013)Brain tumors can have different shapes or locations, making their identification very challenging. In functional MRI, it is not unusual that patients have only one anatomical image due to time and financial constraints. ... -
Improving Hyperspectral Pixel Classification With Unsupervised Training Data Selection
Institute of Electrical and Electronics Engineers (IEEE) (2014)An unsupervised method for selecting training data is suggested here. The method is tested by applying it to hyperspectral land-use classification. The data set is reduced using an unsupervised band selection method and ...