Function:RGB2Gray - Revision history

Jawad: /* Example */

2022-10-18T13:09:58Z

Example

2022-10-18T13:09:51Z

Sample

← Older revision		Revision as of 13:09, 18 October 2022
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	====Sample====		====Sample====
	[[File:ColoIn.jpg\|frame\|Color Image]]		[[File:ColoIn.jpg\|none\|frame\|Color Image]]
	<br/>		<br/>
	[[File:RGB2GrayOut.jpg\|frame\|Output Gray Image]]		[[File:RGB2GrayOut.jpg\|none\|frame\|Output Gray Image]]
	<br/>		<br/>

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Sample

← Older revision		Revision as of 13:09, 18 October 2022
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	\|}		\|}

	===Sample===		====Sample====
	{\|		[[File:ColoIn.jpg\|frame\|Color Image]]
	\|-		<br/>
	\|[[File:ColoIn.jpg\|frame\|Color Image]]		[[File:RGB2GrayOut.jpg\|frame\|Output Gray Image]]
	\|[[File:RGB2GrayOut.jpg\|frame\|Output Gray Image]]		<br/>
	\|}



	===Example===		===Example===

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Image Type Support

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Parameters

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Function

← Older revision		Revision as of 13:08, 18 October 2022
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	__NOTOC__		__NOTOC__
	Converts an RGB image to gray scale using fixed or custom transform coefficients		Converts an RGB image to gray scale using fixed or custom transform coefficients
	===Function===		====Function====
	{\|		{\|
	\|style="font-size:~~150~~%;"\|		\|style="font-size:100%;"\|
	<syntaxhighlight lang="cpp">		<syntaxhighlight lang="cpp">
	CuviStatus rgb2gray(const CuviImage& src,		CuviStatus rgb2gray(const CuviImage& src,
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	</syntaxhighlight>		</syntaxhighlight>
	\|}		\|}


	===Parameters===		===Parameters===

2014-06-16T06:34:26Z

2014-06-13T08:06:38Z

Example

← Older revision		Revision as of 08:06, 13 June 2014
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	CuviImage gimg = cuvi::io::loadImage(path), gout;		CuviImage gimg = cuvi::io::loadImage(path), gout;

	//~~function call~~		//Convert to gray-scale using standard coefficients
	cuvi::colorOperations::rgb2gray(gimg,gout);		cuvi::colorOperations::rgb2gray(gimg,gout);

			//Convert to gray-scale using custom coefficients
			CuviScalar coeffs(0.33, 0.33, 0.33);
			cuvi::colorOperations::rgb2gray(gimg,gout, coeffs);
	</syntaxhighlight>		</syntaxhighlight>
	\|}		\|}

2014-06-13T05:57:09Z

← Older revision		Revision as of 05:57, 13 June 2014
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	CuviStatus rgb2gray(const CuviImage& src,		CuviStatus rgb2gray(const CuviImage& src,
	CuviImage& dst,		CuviImage& dst,
	~~Cuvi32f~~ coeffs~~[3]~~,		const CuviScalar& coeffs,
	const CuviStream& stream = CuviStream());		const CuviStream& stream = CuviStream());

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	\|-		\|-
	\| coeffs		\| coeffs
	\| ~~Cuvi32f[]~~		\| CuviScalar&
	\| Custom transformation ~~coeficients~~		\| Custom transformation coefficients
	\|-		\|-
	\| stream		\| stream
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	\| 16uC3		\| 16uC3
	\| 16uC1		\| 16uC1
			\|-
			\| 32fC3
			\| 32fC1
	\|}		\|}

2013-04-18T08:07:03Z

← Older revision		Revision as of 08:07, 18 April 2013
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	__NOTOC__		__NOTOC__
	Converts an RGB image to gray scale using fixed transform coefficients		Converts an RGB image to gray scale using fixed or custom transform coefficients
	===Function===		===Function===
	{\|		{\|
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	CuviImage& dst,		CuviImage& dst,
	const CuviStream& stream = CuviStream());		const CuviStream& stream = CuviStream());

			CuviStatus rgb2gray(const CuviImage& src,
			CuviImage& dst,
			Cuvi32f coeffs[3],
			const CuviStream& stream = CuviStream());

	</syntaxhighlight>		</syntaxhighlight>
	\|}		\|}
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	\| CuviImage&		\| CuviImage&
	\| Output single channel image		\| Output single channel image
			\|-
			\| coeffs
			\| Cuvi32f[]
			\| Custom transformation coeficients
	\|-		\|-
	\| stream		\| stream