Skip to content
opencv-wasm

ximgproc_contourSampling

Extended image processingfunctionOpenCV 5.0.0
import { ximgproc_contourSampling } from '@banou/opencv-wasm'

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

ARGUMENTSsrc, out_, nbElt
FUNCTIONximgproc_contourSampling
RETURN TYPEvoid
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Contour sampling .

ximgproc_contourSampling(src: Mat, out_: Mat, nbElt: number): void;
src

contour type vector<Point> , vector<Point2f> or vector<Point2d>

out_

Output destination, filled by the native operation. Mat of type CV_64FC2 and nbElt rows

nbElt

number of points in out contour

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.