MatMatExprIndexerItem Property (Range, Range) OpenCvSharp Class Library
Extracts a rectangular submatrix.

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

public override MatExpr this[
	Range rowRange,
	Range colRange
] { get; set; }

Parameters

rowRange
Type: OpenCvSharp.CPlusPlusRange
Start and end row of the extracted submatrix. The upper boundary is not included. To select all the rows, use Range.All().
colRange
Type: OpenCvSharp.CPlusPlusRange
Start and end column of the extracted submatrix. The upper boundary is not included. To select all the columns, use Range.All().

Return Value

Type: MatExpr
See Also

Reference