Extracts a rectangular submatrix.
Namespace:
OpenCvSharp
Assembly:
OpenCvSharp (in OpenCvSharp.dll) Version: 3.4.1.20180605-33-CaRLSharp
Syntaxpublic Mat this[
Rect roi
] { get; set; }
Public Default Property Item (
roi As Rect
) As Mat
Get
Set
public:
property Mat^ default[Rect roi] {
Mat^ get (Rect roi);
void set (Rect roi, Mat^ value);
}
member Item : Mat with get, set
function get_Item(roi);
function set_Item(value);
Parameters
- roi
- Type: OpenCvSharpRect
Extracted submatrix specified as a rectangle.
Return Value
Type:
Mat
See Also