underbuild
underbuild is reconstruction by dilation, it is an alias for mreconstruct when op=dilate.
using ImageMorphology
using TestImages
using ImageBase
using ImageShow
img = restrict(Gray.(testimage("blob")))
nothing # hideunderbuild accepts two images as inputs: marker and mask.
out = underbuild(img .- 0.2, img)
mosaic(img, out; nrow=1)
See also
underbuild is the dual operator of overbuild in the following sense:
marker, mask = rand(32, 32), rand(32, 32)
complement.(underbuild(marker, mask)) == underbuild(complement.(marker), complement.(mask))falseFor more details, please refer to mreconstruct.
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