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CvBlobLibRenderBlobs Method (CvBlobs, Mat, Mat, RenderBlobsModes, Double)

Draws or prints information about blobs. (cvRenderBlobs)

Namespace:  OpenCvSharp.Blob
Assembly:  OpenCvSharp.Blob (in OpenCvSharp.Blob.dll) Version: 1.0.0
Syntax
public static void RenderBlobs(
	CvBlobs blobs,
	Mat imgSource,
	Mat imgDest,
	RenderBlobsModes mode,
	double alpha = 1
)

Parameters

blobs
Type: OpenCvSharp.BlobCvBlobs
List of blobs.
imgSource
Type: OpenCvSharpMat
Input image (depth=IPL_DEPTH_8U and num. channels=3).
imgDest
Type: OpenCvSharpMat
Output image (depth=IPL_DEPTH_8U and num. channels=3).
mode
Type: OpenCvSharp.BlobRenderBlobsModes
Render mode. By default is CV_BLOB_RENDER_COLOR|CV_BLOB_RENDER_CENTROID|CV_BLOB_RENDER_BOUNDING_BOX|CV_BLOB_RENDER_ANGLE.
alpha (Optional)
Type: SystemDouble
If mode CV_BLOB_RENDER_COLOR is used. 1.0 indicates opaque and 0.0 translucent (1.0 by default).
See Also