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  • Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
  • Computer Science, Medicine
  • IEEE Journal of Translational Engineering in…
  • 2014
  • Assessing the structural integrity of the hippocampus (HC) is an essential step toward prevention, diagnosis, and follow-up of various brain disorders due to the implication of the structural changesContinue Reading
  • Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
  • Computer Science
  • IEEE 10th International Symposium on Biomedical…
  • 2013 (First Publication: 1 April 2013)
  • This paper presents a novel 3D segmentation framework for structures with spatially varying boundary properties, such as the hippocampus (HC). The proposed method is based on Active Contour ModelsContinue Reading
  • Polyxeni Gkontra, Magdalena M. Zak, Kerri-Ann Norton, Andrés Santos, Aleksander S. Popel, Alicia G. Arroyo
  • Computer Science
  • MICCAI
  • 2015 (First Publication: 5 October 2015)
  • The structure and function of the myocardial microvasculature affect cardiac performance. Quantitative assessment of microvascular changes is therefore crucial to understanding heart disease. ThisContinue Reading
  • Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
  • Computer Science
  • 9th IEEE International Symposium on Biomedical…
  • 2012 (First Publication: 1 May 2012)
  • This paper presents a new method for segmentation of ambiguously defined structures, such as the hippocampus, by exploiting prior knowledge from another perspective. An expert's experience of whereContinue Reading
  • Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
  • Computer Science
  • 25th IEEE International Symposium on Computer…
  • 2012 (First Publication: 1 June 2012)
  • Active Contour Models have been widely used in computer vision for segmentation purposes, while anatomically constrained ACMs have offered a valuable solution on medical image segmentation. EffortsContinue Reading
  • Ioanna Chouvarda, Polyxeni Gkontra, Athina Kokonozi, Panagiotis Semertzidis, Jennifer Caffarel, Nicos Maglaveras
  • Medicine, Computer Science
  • Annual International Conference of the IEEE…
  • 2011 (First Publication: 1 August 2011)
  • HeartCycle is an integrated project aiming to provide a disease management solution for cardiovascular disease patients, by developing technologies, algorithms to interpret data and services toContinue Reading