CvArr.Reduce Method (CvArr, ReduceDimension, ReduceOperation)

CvArrReduce Method (CvArr, ReduceDimension, ReduceOperation)

OpenCvSharp Class Library

Reduces matrix to a vector

Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

public void Reduce(
	CvArr dst,
	ReduceDimension dim,
	ReduceOperation type
)

Public Sub Reduce ( 
	dst As CvArr,
	dim As ReduceDimension,
	type As ReduceOperation
)

public:
void Reduce(
	CvArr^ dst, 
	ReduceDimension dim, 
	ReduceOperation type
)

member Reduce : 
        dst : CvArr * 
        dim : ReduceDimension * 
        type : ReduceOperation -> unit

dst: Type: OpenCvSharpCvArr
The output single-row/single-column vector that accumulates somehow all the matrix rows/columns.
dim: Type: OpenCvSharpReduceDimension
The dimension index along which the matrix is reduce. 0 means that the matrix is reduced to a single row, 1 means that the matrix is reduced to a single column. -1 means that the dimension is chosen automatically by analysing the dst size.
type: Type: OpenCvSharpReduceOperation
The reduction operation.