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ICIP
2005
IEEE

Locally adaptable mathematical morphology

12 years 9 months ago
Locally adaptable mathematical morphology
We investigate how common binary mathematical morphology operators can be adapted so that the size of the structuring element (SE) can vary across the image. We show that when the SE are balls of a metric, locally adaptable erosion and dilation can be efficiently implemented as a variant of distance transformation algorithms. Opening and closing are obtained by a local threshold of a distance transformation, followed by the adaptable dilation.
Olivier Cuisenaire
Added 23 Oct 2009
Updated 14 Nov 2009
Type Conference
Year 2005
Where ICIP
Authors Olivier Cuisenaire
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