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opencv-wasm

optflow_SparseRLOFOpticalFlow_create

optflowfunctionOpenCV 5.0.0
import { optflow_SparseRLOFOpticalFlow_create } from '@banou/opencv-wasm'

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

ARGUMENTSrlofParam, forwardBackwardThreshold
FUNCTIONoptflow_SparseRLOFOpticalFlow_create
RETURN TYPEoptflow_SparseRLOFOpticalFlow | null
Call structure. A void return can still write to destination arguments. The parameter descriptions define inputs, outputs and ownership.

Creates instance of SparseRLOFOpticalFlow

optflow_SparseRLOFOpticalFlow_create(rlofParam: optflow_RLOFOpticalFlowParameter | null, forwardBackwardThreshold: number): optflow_SparseRLOFOpticalFlow | null;
3 available overloads
optflow_SparseRLOFOpticalFlow_create(): optflow_SparseRLOFOpticalFlow | null;
optflow_SparseRLOFOpticalFlow_create(rlofParam: optflow_RLOFOpticalFlowParameter | null): optflow_SparseRLOFOpticalFlow | null;
optflow_SparseRLOFOpticalFlow_create(rlofParam: optflow_RLOFOpticalFlowParameter | null, forwardBackwardThreshold: number): optflow_SparseRLOFOpticalFlow | null;
rlofParam

see setRLOFOpticalFlowParameter

forwardBackwardThreshold

see setForwardBackward

Returns

The optflow_SparseRLOFOpticalFlow | 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.