CvBlobsFilterByArea Method OpenCvSharp Class Library
Filter blobs by area. Those blobs whose areas are not in range will be erased from the input list of blobs. (cvFilterByArea)

Namespace:  OpenCvSharp.Blob
Assembly:  OpenCvSharp.Blob (in OpenCvSharp.Blob.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public void FilterByArea(
	int minArea,
	int maxArea
)

Parameters

minArea
Type: SystemInt32
Minimun area.
maxArea
Type: SystemInt32
Maximun area.
See Also

Reference