01310nas a2200157   4500008004100000020001400041245010100055210006900156260000900225300001400234490000700248520071900255100001900974700001700993856014201010       2003                        eng d  a0324-721X00aEvaluation of a fully automatic medical image registration algorithm based on mutual information0 aEvaluation of a fully automatic medical image registration algor  c2003  a327 - 3360 v163 aRegistration is a fundamental task in image processing. Its purpose is to find a geometrical transformation that relates the points of an image to their corresponding points of another image. Many registration algorithms have been proposed in the past decade. We present a fast, fully automatic algorithm that is capable of solving rigid-body registration of 3D images of the human brain where the images are taken by different imaging devices. We joined the Retrospective Registration Evaluation Project conducted by Vanderbilt University, USA. The evaluations of our results show that our method has the potential to produce satisfactory results, but visual inspection is necessary to guard against large errors.1 aTanacs, Attila1 aKuba, Attila  uhttps://home.inf.u-szeged.hu/publication/evaluation-of-a-fully-automatic-medical-image-registration-algorithm-based-on-mutual-information