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CvOptFlowCalcOpticalFlowSF Method (InputArray, InputArray, OutputArray, Int32, Int32, Int32)

computes dense optical flow using Simple Flow algorithm

Namespace:  OpenCvSharp.OptFlow
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0
Syntax
public static void CalcOpticalFlowSF(
	InputArray from,
	InputArray to,
	OutputArray flow,
	int layers,
	int averagingBlockSize,
	int maxFlow
)

Parameters

from
Type: OpenCvSharpInputArray
First 8-bit 3-channel image.
to
Type: OpenCvSharpInputArray
Second 8-bit 3-channel image
flow
Type: OpenCvSharpOutputArray
Estimated flow
layers
Type: SystemInt32
Number of layers
averagingBlockSize
Type: SystemInt32
Size of block through which we sum up when calculate cost function for pixel
maxFlow
Type: SystemInt32
maximal flow that we search at each level
See Also