Deep learning for NeuroImaging in Python.
Note
This page is a reference documentation. It only explains the function signature, and not how to use it. Please refer to the gallery for the big picture.
- surfify.utils.sampling.get_rectangular_projection(node, size=5, zoom=5)[source]ΒΆ
Project 2D rectangular grid defined in node tangent space into 3D spherical space.
- Parameters:
node : array (3, )
a point in the sphere.
size : int, default 5
the rectangular grid size.
zoom : int, default 5
scale factor applied on the unit sphere to control the neighborhood density.
- Returns:
grid_in_sphere : array (size**2, 3)
zoomed rectangular grid on the sphere.
grid_in_tplane : array (size**2, 3)
zoomed rectangular grid in the tangent space.
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