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Detect the keypoints from the image
Namespace: Emgu.CV.Features2DAssembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.1.0.2282 (3.1.0.2282)
Syntaxpublic MKeyPoint[] Detect(
IInputArray image,
IInputArray mask = null
)
Public Function Detect (
image As IInputArray,
Optional mask As IInputArray = Nothing
) As MKeyPoint()
public:
array<MKeyPoint>^ Detect(
IInputArray^ image,
IInputArray^ mask = nullptr
)
member Detect :
image : IInputArray *
?mask : IInputArray
(* Defaults:
let _mask = defaultArg mask null
*)
-> MKeyPoint[]
Parameters
- image
- Type: Emgu.CVIInputArray
The image to extract keypoints from - mask (Optional)
- Type: Emgu.CVIInputArray
The optional mask.
Return Value
Type:
MKeyPointAn array of key points
See Also