Function:Rotate - Revision history

Jawad: /* Sample */

2022-10-18T08:20:57Z

Sample

← Older revision		Revision as of 08:20, 18 October 2022
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	===Sample===		===Sample===

	\|[[File:rotate_in.png\|none\|frame\|Input Image]]		[[File:rotate_in.png\|none\|frame\|Input Image]]
	<br/>		<br/>
	\|[[File:rotate_out.png\|none\|frame\|Resultant Image]]		[[File:rotate_out.png\|none\|frame\|Resultant Image]]
	<br/>		<br/>

2022-10-18T08:20:50Z

Sample

← Older revision		Revision as of 08:20, 18 October 2022
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	===Sample===		===Sample===
	{\|
	\|-		\|[[File:rotate_in.png\|none\|frame\|Input Image]]
	\|[[File:rotate_in.png\|frame\|Input Image]]		<br/>
	\|[[File:rotate_out.png\|frame\|Resultant Image]]		\|[[File:rotate_out.png\|none\|frame\|Resultant Image]]
	\|}		<br/>

	====Code Example====		====Code Example====

2022-10-18T08:20:12Z

Example

2022-10-18T08:19:59Z

Image Type Support

2022-10-18T08:19:43Z

Parameters

2022-10-18T08:19:07Z

Function

2019-06-30T09:00:39Z

Sample

← Older revision		Revision as of 09:00, 30 June 2019
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	\|-		\|-
	\|[[File:rotate_in.png\|frame\|Input Image]]		\|[[File:rotate_in.png\|frame\|Input Image]]
	\|[[File:~~RotateOutput_45deg~~.~~jpg~~\|frame\|~~Rotated at 45 degrees about center~~]]		\|[[File:rotate_out.png\|frame\|Resultant Image]]
	\|}		\|}

2019-06-30T08:59:18Z

Sample

← Older revision		Revision as of 08:59, 30 June 2019
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	{\|		{\|
	\|-		\|-
	\|[[File:~~Rotatein~~.~~jpg~~\|frame\|Input Image]]		\|[[File:rotate_in.png\|frame\|Input Image]]
	\|[[File:RotateOutput_45deg.jpg\|frame\|Rotated at 45 degrees about center]]		\|[[File:RotateOutput_45deg.jpg\|frame\|Rotated at 45 degrees about center]]
	\|}		\|}



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

2019-06-30T08:57:59Z

Example

← Older revision		Revision as of 08:57, 30 June 2019
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	<syntaxhighlight lang="cpp">		<syntaxhighlight lang="cpp">

	~~CuviImage gimg = cuvi::io::loadImage(path), gout;~~

	//~~function call~~		CuviImage src, dst;
	cuvi::geometryTransforms::rotate(~~gimg~~, ~~gout~~, 45.0f);
			CuviStatus s = CUVI_SUCCESS;
			s = src.create(ipath, CUVI_LOAD_IMAGE_COLOR);

			if (s != CUVI_SUCCESS) printf("\nImage load Error: %d", s);

			//Define point of rotation within image or ROI
			CuviPoint2D<int> anchor(200, 0);

			//Define (optional) ROI
			CuviRect roi(50, 100, 200, 150);

			//Perform Rotation
			s = cuvi::geometryTransforms::rotate(src, dst, 1.44, anchor, roi);

			cuvi::io::saveImage(dst, opath);

	</syntaxhighlight>		</syntaxhighlight>
	\|}		\|}

2019-06-30T08:48:35Z

Parameters