The number of a gaussian pyramid octaves that the detector uses. It is set to 4 by default.
If you want to get very large features, use the larger value. If you want just small features, decrease it.
Namespace:
OpenCvSharp.XFeatures2D
Assembly:
OpenCvSharp (in OpenCvSharp.dll) Version: 3.4.1.20180605-33-CaRLSharp
Syntaxpublic int NOctaves { get; set; }
Public Property NOctaves As Integer
Get
Set
public:
property int NOctaves {
int get ();
void set (int value);
}
member NOctaves : int with get, set
function get_NOctaves();
function set_NOctaves(value);
Property Value
Type:
Int32
See Also