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bn:03490556n
Noun Concept
Categories: Mathematical morphology
EN
opening
EN
In mathematical morphology, opening is the dilation of the erosion of a set A by a structuring element B: A ∘ B = ⊕ B, {\displaystyle A\circ B=\oplus B,\,} where ⊖ {\displaystyle \ominus } and ⊕ {\displaystyle \oplus } denote erosion and dilation, respectively. Wikipedia
English:
morphology
Definitions
Relations
Sources
EN
In mathematical morphology, opening is the dilation of the erosion of a set A by a structuring element B: A ∘ B = ⊕ B, {\displaystyle A\circ B=\oplus B,\,} where ⊖ {\displaystyle \ominus } and ⊕ {\displaystyle \oplus } denote erosion and dilation, respectively. Wikipedia
A morphological filtering operation used in image processing Wikipedia Disambiguation
Basic operation in mathematical morphology Wikidata
In mathematical morphology, the dilation of the erosion of a set. Wiktionary
PART OF
mathematical morphology
OPPOSITE OF
closing
Wikipedia
EN
opening (morphology)
Wikidata
EN
opening
Wiktionary
EN
opening

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