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MNEProjectToSurface

Namespace: MNELIB  ·  Library: MNE Library

#include <mne/mne_project_to_surface.h>

class MNELIB::MNEProjectToSurface

Description of what this class is intended to do (in detail).

Projects 3-D points onto a triangulated surface mesh and returns nearest vertices and distances

Public Methods​

MNEProjectToSurface()​

Constructs a MNEProjectToSurface object.

MNEProjectToSurface(p_MNEBemSurf)​

Constructs a MNEProjectToSurface with the data of a MNEBemSurface object.

Build a projector that snaps points onto the triangulation of p_MNEBemSurf.

Parameters:

find_closest_on_surface(r, np, rTri, nearest, dist)​

Projects a set of points r on the FsSurface.

Project a set of points onto the surface and return the nearest triangle and signed distance per point.

Parameters:

  • r : const Eigen::MatrixXf & Set of pionts, which are to be projectied.

  • np : const int number of points.

  • rTri : Eigen::MatrixXf & set of points on the surface.

  • nearest : Eigen::VectorXi & Triangle of the new point.

  • dist : Eigen::VectorXf & Distance between r and rTri.

Returns:

  • bool — true if succeeded, false otherwise.

Authors of this file​