grid_points_in_poly
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skimage.measure.grid_points_in_poly()
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Test whether points on a specified grid are inside a polygon.
For each
(r, c)
coordinate on a grid, i.e.(0, 0)
,(0, 1)
etc., test whether that point lies inside a polygon.Parameters: shape : tuple (M, N)
Shape of the grid.
verts : (V, 2) array
Specify the V vertices of the polygon, sorted either clockwise or anti-clockwise. The first point may (but does not need to be) duplicated.
Returns: mask : (M, N) ndarray of bool
True where the grid falls inside the polygon.
See also
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