bgsegm_createBackgroundSubtractorCNT

bgsegmfunctionOpenCV 5.0.0

import { bgsegm_createBackgroundSubtractorCNT } from '@banou/opencv-wasm'

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

ARGUMENTSminPixelStability, useHistory, maxPixelStability, isParallel

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FUNCTIONbgsegm_createBackgroundSubtractorCNT

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RETURN TYPEbgsegm_BackgroundSubtractorCNT | null

Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Creates a CNT Background Subtractor

bgsegm_createBackgroundSubtractorCNT(minPixelStability: number, useHistory: boolean, maxPixelStability: number, isParallel: boolean): bgsegm_BackgroundSubtractorCNT | null;

5 available overloads

bgsegm_createBackgroundSubtractorCNT(): bgsegm_BackgroundSubtractorCNT | null;

bgsegm_createBackgroundSubtractorCNT(minPixelStability: number): bgsegm_BackgroundSubtractorCNT | null;

bgsegm_createBackgroundSubtractorCNT(minPixelStability: number, useHistory: boolean): bgsegm_BackgroundSubtractorCNT | null;

bgsegm_createBackgroundSubtractorCNT(minPixelStability: number, useHistory: boolean, maxPixelStability: number): bgsegm_BackgroundSubtractorCNT | null;

bgsegm_createBackgroundSubtractorCNT(minPixelStability: number, useHistory: boolean, maxPixelStability: number, isParallel: boolean): bgsegm_BackgroundSubtractorCNT | null;

minPixelStability

number of frames with same pixel color to consider stable

useHistory

determines if we're giving a pixel credit for being stable for a long time

maxPixelStability

maximum allowed credit for a pixel in history

isParallel

determines if we're parallelizing the algorithm

Returns

The bgsegm_BackgroundSubtractorCNT | null result.

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.