open

Perform morphological $(LINK3 https://en.wikipedia.org/wiki/Opening_(morphology),opening).

Performs erosion, than on the resulting eroded image performs dilation.

Note: Opening works only for 2D binary images.

Slice!(kind, [2], T*)

open

(

alias BoundaryConditionTest = neumann

T

SliceKind kind

)

(

Slice!(kind, [2], T*) slice

,

Slice!(kind, [2], T*) kernel = radialKernel!T(3)

,

Slice!(kind, [2], T*) prealloc = emptySlice!([2], T)

,

TaskPool pool = taskPool

)

if (

isBoundaryCondition!BoundaryConditionTest

)

Parameters

slice: Type: Slice!(kind, [2], T*)
Input image slice, to be eroded.
kernel: Type: Slice!(kind, [2], T*)
Erosion/Dilation kernel. Default value is radialKernel!T(3).
prealloc: Type: Slice!(kind, [2], T*)
Optional pre-allocated buffer to hold result.
pool: Type: TaskPool
Optional TaskPool instance used to parallelize computation.

Return Value

Type: Slice!(kind, [2], T*)

Opened image slice, of same type as input image.

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