Hi again, looking in previous emails in the list i found that the best way to find the nearest vertex number to a certain point is by using the matlab script mesh_vertex_nearest. So far I've used it with input parameters: the vertices read through read_surf(rh_pial) and a matrix of Cartesian Coordinates. In this context I'd like to know which surface is the right choice, if there should be a choice. I've inserted either the pial and inflated surface having different result (vertex index) for the same point (RAS xyz).
Cheers, g. -- In a world without wall, how needs WINDOWS??
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