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Detect new blobs

Namespace: Emgu.CV.VideoSurveillance
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.4.10.1935 (2.4.10.1935)

Syntax

C#
public bool DetectNewBlob(
	Image<Gray, byte> imageForeground,
	BlobSeq newBlob,
	BlobSeq oldBlob
)
Visual Basic
Public Function DetectNewBlob ( 
	imageForeground As Image(Of Gray, Byte),
	newBlob As BlobSeq,
	oldBlob As BlobSeq
) As Boolean
Visual C++
public:
bool DetectNewBlob(
	Image<Gray, unsigned char>^ imageForeground, 
	BlobSeq^ newBlob, 
	BlobSeq^ oldBlob
)
F#
member DetectNewBlob : 
        imageForeground : Image<Gray, byte> * 
        newBlob : BlobSeq * 
        oldBlob : BlobSeq -> bool 

Parameters

imageForeground
Type: Emgu.CV..::..Image<(Of <(<'Gray, Byte>)>)>
The foreground mask
newBlob
Type: Emgu.CV.VideoSurveillance..::..BlobSeq
The new blob list
oldBlob
Type: Emgu.CV.VideoSurveillance..::..BlobSeq
The old blob list, can be null if not needed

Return Value

Type: Boolean
True if new blob is detected

See Also