detail_ExposureCompensator

stitchingclassOpenCV 5.0.0

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

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

ARGUMENTSConstructor or factory

CLASSdetail_ExposureCompensator

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.

Base class for all exposure compensators.

Upstream declaration ↗

Constructors and members

static createDefault

Create an owned detail_ExposureCompensator instance with the supplied configuration.

Base class for all exposure compensators.

createDefault(type_: number): detail_ExposureCompensator | null;

type_: type argument (number).

Returns

The detail_ExposureCompensator | null result.

Upstream declaration ↗

clone

Create another handle to the same native object. This retains the object without copying its pixels or algorithm state; dispose both handles separately.

clone(): this;

Returns

The this result.

feed

Estimate exposure compensation from overlapping images, their top-left offsets and validity masks.

feed(corners: PointVector, images: UMatVector, masks: UMatVector): void;

corners: Source image top-left corners
images: Source images
masks: Image masks to update (second value in pair specifies the value which should be used to detect where image is)

Upstream declaration ↗

apply

Compensate exposure in the specified image.

apply(index: number, corner: Point, image: Mat, mask: Mat): void;

index: Image index
corner: Image top-left corner
image: Input/output value, modified by the native operation. Image to process
mask: Image mask

Upstream declaration ↗

getMatGains

Return the mat gains configured on this detail_ExposureCompensator object.

getMatGains(arg1: MatVector): void;

arg1: Output destination, filled by the native operation. arg1 argument (MatVector).

Upstream declaration ↗

setMatGains

Set the mat gains used by this detail_ExposureCompensator object.

setMatGains(arg1: MatVector): void;

arg1: arg1 argument (MatVector).

Upstream declaration ↗

setUpdateGain

Set the update gain used by this detail_ExposureCompensator object.

setUpdateGain(b: boolean): void;

b: b argument (boolean).

Upstream declaration ↗

getUpdateGain

Return the update gain configured on this detail_ExposureCompensator object.

getUpdateGain(): boolean;

Returns

The boolean 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.