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FastLineDetector Constructor

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Initializes a new instance of the FastLineDetector object.

Namespace:  Emgu.CV.XImgproc
Assembly:  Emgu.CV.World (in Emgu.CV.World.dll) Version: 4.1.0.3408 (4.1.0.3408)
Syntax
public FastLineDetector(
	int lengthThreshold = 10,
	float distanceThreshold = 1.414214f,
	double cannyThreshold1 = 50,
	double cannyThreshold2 = 50,
	int cannyApertureSize = 3,
	bool doMerge = false
)

Parameters

lengthThreshold (Optional)
Type: SystemInt32
Segment shorter than this will be discarded.
distanceThreshold (Optional)
Type: SystemSingle
A point placed from a hypothesis line segment farther than this will be regarded as an outlier.
cannyThreshold1 (Optional)
Type: SystemDouble
First threshold for hysteresis procedure in Canny().
cannyThreshold2 (Optional)
Type: SystemDouble
Second threshold for hysteresis procedure in Canny().
cannyApertureSize (Optional)
Type: SystemInt32
Aperture size for the Sobel operator in Canny().
doMerge (Optional)
Type: SystemBoolean
If true, incremental merging of segments will be performed
See Also