Class VLThreshold.TVLThreshold
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=== C# (.NET): === | === C# (.NET): === | ||
<code> | <code> | ||
| − | '''public ref class''' | + | '''public ref class''' Threshold : [[Class VLCommonFilter.TVLCommonFilter|Mitov.VideoLab.CommonFilter]] |
</code> | </code> | ||
== Summary == | == Summary == | ||
Latest revision as of 00:30, 26 June 2013
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Package: VideoLabPkg
Unit: VLThreshold
Inherits: TVLCommonFilter
Contents |
Syntax
Delphi:
type TVLThreshold = class( TVLCommonFilter )
C++ Builder:
class TVLThreshold : public TVLCommonFilter
Visual C++ (MFC):
class CTVLThreshold : public CTVLCommonFilter
C# (.NET):
public ref class Threshold : Mitov.VideoLab.CommonFilter
Summary
Sets the pixels above/bellow a threshold to a color.
Description
The threshold component changes pixel values depending on whether they are less or greater than the specified threshold. The values above the ThresholdTop are set to the ThresholdTop.Value and the values below the ThresholdBottom are set to ThresholdBottom Value. The values between them are left intact.
Diagram:
Properties
Published
- ThresholdTop - Top threshold level, value and other properties.
- ThresholdBottom - Bottom threshold level, value and other properties.
From TVLCommonFilter
Properties
Public
Methods
Public
- procedure ProcessFrame(Image : IVLImageBuffer)
- procedure ProcessFrame(InImage : IVLImageBuffer; var OutImage : IVLImageBuffer)
- procedure ProcessBitmap(InBitmap : TBitmap; OutBitmap : TBitmap)
