Property VLBackgroundSubtractor.TVLBackgroundSubtractor.Sigma

Revision as of 00:22, 22 November 2011 (view source) David Alm (Talk | contribs) (Automated Syncronization with Documentation)		Revision as of 20:29, 10 June 2013 (view source) David Alm (Talk | contribs) (Automated Syncronization with Documentation) Newer edit →
Line 10:		Line 10:
	=== Delphi: ===		=== Delphi: ===
	<code>		<code>
−	'''property''' Sigma : Single '''read''' FSigma '''write''' SetSigma;	+	'''property''' Sigma : Single '''read''' FSigma '''write''' SetSigma '''default''' 15;
	</code>		</code>
	=== C++ Builder: ===		=== C++ Builder: ===
	<code>		<code>
−	'''__property''' float Sigma = { '''read'''=FSigma,  '''write'''=SetSigma };	+	'''__property''' float Sigma = { '''read'''=FSigma,  '''write'''=SetSigma,  '''default'''=15 };
	</code>		</code>

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Revision as of 20:29, 10 June 2013

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Class: TVLBackgroundSubtractor

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 2 Summary 3 Description

Syntax

Delphi:

property Sigma : Single read FSigma write SetSigma default 15;

C++ Builder:

__property float Sigma = { read=FSigma, write=SetSigma, default=15 };

Summary

Initial standard deviation.

Description

Initial standard deviation for the newly generated components.

It will will influence the speed of adaptation. A good guess should be made.

A simple way is to estimate the typical standard deviation from the images.