tidy3d.plugins.autograd.functions.grey_erosion#
- class grey_erosion[source]#
Bases:
Perform grey erosion on an array.
- Parameters:
array (NDArray) β The input array to perform grey dilation on.
size (Union[Union[int, Tuple[int, int]], None] = None) β The size of the structuring element. If None, structure must be provided.
structure (Union[NDArray, None] = None) β The structuring element. If None, size must be provided.
mode (PaddingType = "reflect") β The padding mode to use.
maxval (float = 1e4) β Value to assume for infinite elements in the kernel.
- Returns:
The result of the grey dilation operation.
- Return type:
NDArray
- Raises:
ValueError β If both size and structure are None.
Inherited Common Usage