Shape and location organ variability induced by respiration constitutes one of the main
challenges during dose delivery in radiotherapy. Providing up-to-date volumetric information …

Purpose Respiratory motion of thoracic organs poses a severe challenge for the
administration of image-guided radiotherapy treatments. Providing online and up-to-date …

We propose to learn a probabilistic motion model from a sequence of images for spatio-
temporal registration. Our model encodes motion in a low-dimensional probabilistic space …

Thoracic image registration forms the basis for many applications as for example respiratory
motion estimation and physiological investigations of the lung. Although clear motion …

The registration of abdominal images is an increasing field in research and forms the basis
for studying the dynamic motion of organs. Particularly challenging therein are organs which …

MRI-guided radiotherapy systems enable real-time 2D cine acquisitions for target
monitoring, but cannot provide volumetric information due to spatio-temporal constraints …

Cancer has ever since been a leading cause of death worldwide. According to the World
Health Organization, cancer is the second leading cause of death in developed countries …

Purpose The use of a robot-guided laser osteotome for median sternotomy is impeded by
prohibiting cutting inaccuracies due to respiration-induced motions of the thorax. With this …

In noninvasive abdominal tumor treatment, research has focused on canceling organ motion
either by gating, breath holding or tracking of the target. This paper is based on the novel …

Résumé En Amérique du Nord, les tumeurs primitives du foie et les métastases associées
représen-tent la deuxième cause de mortalité liée au cancer, causant plus de 600 000 …