Class VLProbableLines.TVLProbableLines

Revision as of 00:22, 22 November 2011 (view source) David Alm (Talk | contribs) (Automated Syncronization with Documentation)		Latest revision as of 00:30, 26 June 2013 (view source) David Alm (Talk | contribs) (Automated Syncronization with Documentation)
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	=== Delphi: ===		=== Delphi: ===
	<code>		<code>
−	'''type''' TVLProbableLines = '''class'''( [[Class VLBasicHough.TVLBasicHoughLines|TVLBasicHoughLines]] )	+	'''type''' TVLProbableLines = '''class'''( [[Class VLBasicHough.TVLBasicHoughLines|TVLBasicHoughLines, IVLLineSegments, TVLOWLineSegmentsSourcePin]] )
	</code>		</code>
	=== C++ Builder: ===		=== C++ Builder: ===
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	=== C# (.NET): ===		=== C# (.NET): ===
	<code>		<code>
−	'''public ref class''' TVLProbableLines : [[Class VLBasicHough.TVLBasicHoughLines|Mitov.VisionLab.BasicHoughLines]]	+	'''public ref class''' ProbableLines : [[Class VLBasicHough.TVLBasicHoughLines|Mitov.VisionLab.BasicHoughLines]]
	</code>		</code>
	== Summary ==		== Summary ==
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	lines in the image using Canny edge detection and Hough		lines in the image using Canny edge detection and Hough
	transform.		transform.
		+
		+
		+
		+	<b>Diagram:</b>
		+
		+	[[Image:VLProbableLines_Preview.png]]
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	*[[Property VLBasicHough.TVLBasicHoughLines.Threshold|Threshold]] - Threshold for the Hough transformation.		*[[Property VLBasicHough.TVLBasicHoughLines.Threshold|Threshold]] - Threshold for the Hough transformation.
	*[[Property VLBasicHough.TVLBasicHoughLines.Resolution|Resolution]] - Resolution in pixels and angles in radians for the lines to be detected.		*[[Property VLBasicHough.TVLBasicHoughLines.Resolution|Resolution]] - Resolution in pixels and angles in radians for the lines to be detected.
−
−	=== Public ===
−	*[[Property VLBasicHough.TVLBasicHoughLines.CurrentImage|CurrentImage]] - The most current processed image.
	== From [[Class VLVisionStreamTypes.TVLQueueVisionComponent|TVLQueueVisionComponent]] ==		== From [[Class VLVisionStreamTypes.TVLQueueVisionComponent|TVLQueueVisionComponent]] ==
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	=== Published ===		=== Published ===
	*[[Property SLCommonFilter.TSLBasicThreadedEnableFilter.Enabled|Enabled]]		*[[Property SLCommonFilter.TSLBasicThreadedEnableFilter.Enabled|Enabled]]
−
−	== Pins ==
−	*[[Pin SLCommonFilter.TSLBasicThreadedEnableFilter.EnablePin|EnablePin]]
	== From [[Class SLCommonFilter.TSLBasicThreadedFilter|TSLBasicThreadedFilter]] ==		== From [[Class SLCommonFilter.TSLBasicThreadedFilter|TSLBasicThreadedFilter]] ==

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Latest revision as of 00:30, 26 June 2013

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Package: VisionLabPkg

Unit: VLProbableLines

Inherits: TVLBasicHoughLines

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 Properties 4.1 Published 5 Pins 6 Events 7 From TVLBasicHoughLines 8 Properties 8.1 Published 9 From TVLQueueVisionComponent 10 Properties 10.1 Public 11 Pins 12 From TVLSyncSinkFilter 13 Properties 13.1 Published 14 From TVLSinkFilter 15 Pins 16 From TSLBasicThreadedEnableFilter 17 Properties 17.1 Published 18 From TSLBasicThreadedFilter 19 Properties 19.1 Published

Syntax

Delphi:

type TVLProbableLines = class( TVLBasicHoughLines, IVLLineSegments, TVLOWLineSegmentsSourcePin )

C++ Builder:

class TVLProbableLines : public TVLBasicHoughLines

Visual C++ (MFC):

class CTVLProbableLines : public CTVLBasicHoughLines

C# (.NET):

public ref class ProbableLines : Mitov.VisionLab.BasicHoughLines

Summary

Finds probable line segments in the image using Hough transform.

Description

Use this component to find probable line segments in the image using Canny edge detection and Hough transform.Finds lines in the image using Canny edge detection and Hough transform.

Diagram:

Example:

Properties

Published

• MinSegmentLength - Minimum length of the segment to be detected.
• MaxSegmentGap - Maximum gap between line segments on the same line to treat as single line segment.

Pins

• OutputPin - The detected line segments data output pin of the component.

Events

• OnSegmentsDetect - Occurs each time line segments are detected.

From TVLBasicHoughLines

Properties

Published

• Canny - Canny operation parameters.
• Threshold - Threshold for the Hough transformation.
• Resolution - Resolution in pixels and angles in radians for the lines to be detected.

From TVLQueueVisionComponent

Properties

Public

• CurrentImage - The most current processed image.

Pins

• ImageOutputPin - The Video Output Pin of the filter.

From TVLSyncSinkFilter

Properties

Published

• SynchronizeType

From TVLSinkFilter

Pins

• InputPin

From TSLBasicThreadedEnableFilter

Properties

Published

• Enabled

From TSLBasicThreadedFilter

Properties

Published

• Threading