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opencv-wasm

xfeatures2d_BRISK_create

xfeatures2dfunctionOpenCV 5.0.0
import { xfeatures2d_BRISK_create } from '@banou/opencv-wasm'

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

ARGUMENTSthresh, octaves, patternScale
FUNCTIONxfeatures2d_BRISK_create
RETURN TYPExfeatures2d_BRISK | null
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

The BRISK constructor

xfeatures2d_BRISK_create(thresh: number, octaves: number, patternScale: number): xfeatures2d_BRISK | null;
4 available overloads
xfeatures2d_BRISK_create(): xfeatures2d_BRISK | null;
xfeatures2d_BRISK_create(thresh: number): xfeatures2d_BRISK | null;
xfeatures2d_BRISK_create(thresh: number, octaves: number): xfeatures2d_BRISK | null;
xfeatures2d_BRISK_create(thresh: number, octaves: number, patternScale: number): xfeatures2d_BRISK | null;
thresh

AGAST detection threshold score.

octaves

detection octaves. Use 0 to do single scale.

patternScale

apply this scale to the pattern used for sampling the neighbourhood of a keypoint.

Returns

The xfeatures2d_BRISK | 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.