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opencv-wasm

MorphShapes

Image processingclassOpenCV 5.0.0
import { MorphShapes } from '@banou/opencv-wasm'

Use after await initOpenCV(). See the initialization and named imports guide.

ARGUMENTSConstructor or factory
CLASSMorphShapes
RETURN TYPEOwned native handle
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Native object: release it with using or delete(). Factories can return null; check before calling methods.

shape of the structuring element

Upstream declaration ↗

Constructors and members

static MORPH_RECT

a rectangular structuring element: 

E_{ij}=1

MORPH_RECT: MorphShapesValue<0>,

Upstream declaration ↗

static MORPH_CROSS

a cross-shaped structuring element:

MORPH_CROSS: MorphShapesValue<1>,

Upstream declaration ↗

static MORPH_ELLIPSE

an elliptic structuring element, that is, a filled ellipse inscribed

MORPH_ELLIPSE: MorphShapesValue<2>,

Upstream declaration ↗

static MORPH_DIAMOND

a diamond structuring element defined by Manhattan distance

MORPH_DIAMOND: MorphShapesValue<3>

Upstream declaration ↗

These signatures describe this package. Upstream documentation can mention optional backends that are absent from this build. Check runtime compatibility before choosing a backend or file format.