An embodiment of the present invention provides a method and apparatus for mapping cross-species brain regions. The method for mapping cross-species brain regions according to an embodiment of the present invention comprises the following steps of: obtaining a first image of a brain of a first subject and obtaining a second image of a brain of a second subject, which is different in species from the first subject; determining data for functional connectivity on a plurality of brain regions where the brain surface of the first subject is divided, based on the first image obtained; producing data for feature points of a first brain network on the brain regions of the first subject, based on the determined data for functional connectivity; producing data for structural feature points of the brain surface of the first subject; producing data for feature points of a second brain network on a plurality of brain regions where the brain surface of the second subject is divided, based on the produced data for structural feature points and the second image; and mapping the brain regions of the first subject to the brain regions of the second subject, based on the data for the feature points of the first and second brain networks.
METHOD AND APPARATUS FOR MATCHING BRAIN REGION BETWEEN HETEROGENEOUS