grey_erosion ( Image, SE : ImageErosion : : )

Perform a gray value erosion on an image.

grey_erosion applies a gray value erosion to the input image Image with the structuring element SE. For the generation of structuring elements, see load_grey_se.


Parameters

Image (input_object)
image(-array) -> object : byte
Input image.

SE (input_object)
image -> object : byte
Structuring element.

ImageErosion (output_object)
image(-array) -> object : byte
Gray-eroded image.


Result

grey_erosion returns TRUE if the structuring element is not the empty region. Otherwise, an exception is raised.


Possible Predecessors

load_grey_se


Possible Successors

grey_dilation, sub__


Alternatives

min1__


See also

grey_opening, grey_closing, erosion1, grey_skeleton__



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