Active contours yield segmentation results which depend on an initial empirical
parameterization stage. The latter is a tedious and time-consuming process that requires …

Image segmentation refers to the process of subdividing an image into a set of non-
overlap** regions. Image segmentation is a critical and essential step to almost all higher …

This thesis introduces unsupervised image analysis algorithms for the segmentation of
several types of images, with an emphasis on proteomics and medical images …