Property VLCanny.TVLCanny.HighThreshold
From Mitov Wiki Doc
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| − | '''property''' HighThreshold : Single '''read''' FHighThreshold '''write''' SetHighThreshold; | + | '''property''' HighThreshold : Single '''read''' FHighThreshold '''write''' SetHighThreshold '''default''' 90; |
</code> | </code> | ||
=== C++ Builder: === | === C++ Builder: === | ||
<code> | <code> | ||
| − | '''__property''' float HighThreshold = { '''read'''=FHighThreshold, '''write'''=SetHighThreshold }; | + | '''__property''' float HighThreshold = { '''read'''=FHighThreshold, '''write'''=SetHighThreshold, '''default'''=90 }; |
</code> | </code> | ||
Revision as of 20:29, 10 June 2013
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Class: TVLCanny
Contents |
Syntax
Delphi:
property HighThreshold : Single read FHighThreshold write SetHighThreshold default 90;
C++ Builder:
__property float HighThreshold = { read=FHighThreshold, write=SetHighThreshold, default=90 };
Summary
Upper threshold for edges detection.
Description
Use this property to specify the upper threshold for edges
detection.
Delphi example:
VLCanny1.HighThreshold := 90;
C++ Builder example:
VLCanny1->HighThreshold = 90;
Visual C++(MFC) example:
VLCanny1.HighThreshold = 90;
C# Example:
canny1.HighThreshold = 90;
