RgTools/RemoveGrain - Revision history

Reel.Deal: add External Links section

2022-05-15T14:54:33Z

add External Links section

← Older revision		Revision as of 16:54, 15 May 2022
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	[[AviSource]]("Blah.avi")		[[AviSource]]("Blah.avi")
	RemoveGrain(mode=2, modeU=2, modeV=2, planar=false)		RemoveGrain(mode=2, modeU=2, modeV=2, planar=false)
			<br>
			==External Links==
			* [https://blog.kageru.moe/legacy/removegrain.html https://blog.kageru.moe/] - "Actually explaining RemoveGrain" - [https://web.archive.org/web/20220515145052/https://blog.kageru.moe/legacy/removegrain.html archived]
	<br>		<br>
	<br>		<br>
	-----------------------------------------------		-----------------------------------------------
	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''

Pinterf: /* Syntax and Parameters */ Additional descriptions mode modes, add modes 25+

2020-04-28T04:58:48Z

Syntax and Parameters: Additional descriptions mode modes, add modes 25+

← Older revision		Revision as of 06:58, 28 April 2020
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	::::*1 : Clips the pixel with the minimum and maximum of the 8 neighbour pixels.		::::*1 : Clips the pixel with the minimum and maximum of the 8 neighbour pixels.
	::::*2 : Clips the pixel with the second minimum and maximum of the 8 neighbour pixels. [Default]		::::*2 : Clips the pixel with the second minimum and maximum of the 8 neighbour pixels. [Default]
	::::*3 : Clips the pixel with the third minimum and maximum of the 8 neighbour pixels.		::::*3 : Clips the pixel with the third minimum and maximum of the 8 neighbour pixels. Sames as mode 2 but rounded up to third minimum value (but artifact risky). (3pixel-clusters)
	::::*4 : Clips the pixel with the fourth minimum and maximum of the 8 neighbour pixels, which is equivalent to a median filter.		::::*4 : Clips the pixel with the fourth minimum and maximum of the 8 neighbour pixels, which is equivalent to a median filter. Sames as mode 2 but rounded up to fourth minimum value (but artifact risky). (up to 2x2-pixel-clusters)
	~~::::*5 : Line~~-~~sensitive clipping giving the minimal change.~~

	::::*6 : Line-sensitive clipping, intermediate.		::::*5 : Line-sensitive clipping giving the minimal change. Edge sensitive. Only line pairs are used. Strong edge protection.
	::::*7 : Line-sensitive clipping, intermediate.		::::*6 : Line-sensitive clipping, intermediate. Edge sensitive. Only line pairs are used. Fairly edge protection.
	::::*8 : Line-sensitive clipping, intermediate.		::::*7 : Line-sensitive clipping, intermediate. Edge sensitive. Only line pairs are used. Mild edge protection.
			::::*8 : Line-sensitive clipping, intermediate. Edge sensitive. Only line pairs are used. Faint edge protection.
			::::*9 : Line-sensitive clipping on a line where the neighbours pixels are the closest.

	~~::::*9 : Line-sensitive clipping on a line where the neighbours pixels are the closest.~~		::::*10 : Replaces the target pixel with the closest neighbour. Minimal sharpening. "Very poor denoise sharpener"
	::::*10 : Replaces the target pixel with the closest neighbour.
	::::*11 : [1 2 1] horizontal and vertical kernel blur. Similar to [[Blur]](1).		::::*11 : [1 2 1] horizontal and vertical kernel blur. Similar to [[Blur]](1).
	::::*12 : Same as mode 11.		::::*12 : Same as mode 11.
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	::::*16 : Bob mode, interpolates bottom field. Same as 14 but with a more complicated interpolation formula.		::::*16 : Bob mode, interpolates bottom field. Same as 14 but with a more complicated interpolation formula.

	::::*17 : Clips the pixel with the minimum and maximum of respectively the maximum and minimum of each pair of opposite neighbor pixels.		::::*17 : Clips the pixel with the minimum and maximum of respectively the maximum and minimum of each pair of opposite neighbor pixels. Same as mode 4 but better edge protection (similar to near artifact free mode 2).
	::::*18 : Line-sensitive clipping using opposite neighbours whose greatest distance from the current pixel is minimal.
	::::*19 : Replaces the pixel with the average of its 8 neighbours.		::::*18 : Line-sensitive clipping using opposite neighbours whose greatest distance from the current pixel is minimal. Same as mode 9 but better edge protection (Same as what mode 17 was to mode 4, but in this case to mode 9, and far less denoising than mode 17)
	::::*20 : Averages the 9 pixels ([1 1 1] horizontal and vertical blur). Similar to [[Blur]](1.58).
	::::*21 : Clips pixels using the averages of opposite neighbour.		::::*19 : Blur. Replaces the pixel with the average of its 8 neighbours.
			::::*20 : Blur. Averages the 9 pixels ([1 1 1] horizontal and vertical blur). Similar to [[Blur]](1.58).
			::::*21 : Clips pixels using the averages of opposite neighbour. Clipping is done with respect to averages of neighbours. Best for cartoons.
	::::*22 : Same as mode 21 but simpler and faster.		::::*22 : Same as mode 21 but simpler and faster.
	::::*23 : Small edge and halo removal, but reputed useless.		::::*23 : Small edge and halo removal, but reputed useless. Fixes small (as one pixel wide) haloes.
	::::*24 : Small edge and halo removal, but reputed useless.		::::*24 : Small edge and halo removal, but reputed useless. Same as 23 but considerably more conservative and slightly slower.
			::::*25 : Minimal sharpening ("nondestructivesharpen")
			::::*26 : Clips the pixel with the minimum and maximum of respectively the maximum and minimum of pixel pairs. Based off mode 17, but preserves corners, but not thin lines. ("SmartRGC")
			::::*27 : Clips the pixel with the minimum and maximum of respectively the maximum and minimum of pixel pairs. Similar to 26 but with 12 pixel pairs instead of 8. ("SmartRGCL")
			::::*28 : Clips the pixel with the minimum and maximum of respectively the maximum and minimum of pixel pairs. Similar to 27 but with a bit different pixel pairs. Usually no visual difference from mode 27 ("SmartRGCL2")
			::::*29 : (not ported yet, SmartRG18)
			::::*30 : (not ported yet, SoftRG18)


	:::By default if {{Template:FuncDef\|modeU}} is not set it defaults to the value of {{Template:FuncDef\|mode}}. If {{Template:FuncDef\|modeV}} is not set it defaults to the value of {{Template:FuncDef\|modeU}}		:::By default if {{Template:FuncDef\|modeU}} is not set it defaults to the value of {{Template:FuncDef\|mode}}. If {{Template:FuncDef\|modeV}} is not set it defaults to the value of {{Template:FuncDef\|modeU}}

Pinterf: /* Description */ number of modes

2020-04-28T04:43:00Z

Description: number of modes

← Older revision		Revision as of 06:43, 28 April 2020
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	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''
	== Description ==		== Description ==
	Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[Interlacing_and_deinterlacing\|interlaced]] content.<br>		Purely spatial denoising function that includes 28 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[Interlacing_and_deinterlacing\|interlaced]] content.<br>
	Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].		Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].
	<br>		<br>

Pinterf: /* Requirements */ Avisynth+ color spaces

2019-03-25T08:11:03Z

Requirements: Avisynth+ color spaces

← Older revision		Revision as of 10:11, 25 March 2019
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	== Requirements ==		== Requirements ==
	* [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F\|Progressive]] input only (except for {{Template:FuncDef\|mode}} 13 through 16)		* [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F\|Progressive]] input only (except for {{Template:FuncDef\|mode}} 13 through 16)
	* Supported color formats: [[Y8]], [[YV12]], [[YV16]], [[YV24]], [[YV411]]		* Supported color formats: [[Y8]], [[YV12]], [[YV16]], [[YV24]], [[YV411]], all 8-32 bit YUV(A) and Planar RGB(A) formats under Avisynth+
	<br>		<br>

	== [[Script variables\|Syntax and Parameters]] ==		== [[Script variables\|Syntax and Parameters]] ==
	:{{Template:FuncDef\|RemoveGrain (''clip'', ''int'' "mode", ''int'' "modeU", ''int'' "modeV", ''bool'' "planar")}}		:{{Template:FuncDef\|RemoveGrain (''clip'', ''int'' "mode", ''int'' "modeU", ''int'' "modeV", ''bool'' "planar")}}

Raffriff42: /* Description */ link fix

2015-11-12T07:46:26Z

Description: link fix

← Older revision		Revision as of 09:46, 12 November 2015
Line 2:		Line 2:
	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''
	== Description ==		== Description ==
	Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[interlaced]] content.<br>		Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[Interlacing_and_deinterlacing\|interlaced]] content.<br>
	Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].		Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].
	<br>		<br>

Reel.Deal: /* Description */

2015-01-14T04:08:48Z

Description

← Older revision		Revision as of 06:08, 14 January 2015
Line 4:		Line 4:
	Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[interlaced]] content.<br>		Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[interlaced]] content.<br>
	Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].		Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].
			<br>
	<br>		<br>

Reel.Deal: /* Description */ add a little bit more of information

2014-10-25T17:15:31Z

Description: add a little bit more of information

← Older revision		Revision as of 19:15, 25 October 2014
Line 2:		Line 2:
	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''
	== Description ==		== Description ==
	Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required interlaced content.<br>		Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required [[interlaced]] content.<br>
			Results should be identical to the original RemoveGrain for all modes other than 21 (the original has incorrect rounding) and the convolution modes (modes 11/12/19/20)[http://forum.doom9.org/showpost.php?p=1688502&postcount=237]. These minor rounding differences will not affect your output in any significant way (it might make it better)[http://forum.doom9.org/showpost.php?p=1697604&postcount=865].
	<br>		<br>

Reel.Deal: minor formatting

2014-09-21T09:53:33Z

minor formatting

← Older revision		Revision as of 11:53, 21 September 2014
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	~~[[Category:Plugin_Filters]]~~		{{FilterCat4\|External_filters\|Plugin_functions\|Denoisers\|Spatial_denoisers}}
	~~[[Category:Spatial_Denoisers]]~~
	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''
	== Description ==		== Description ==
	: Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required interlaced content.		Purely spatial denoising function that includes 24 different modes. {{Template:FuncDef\|mode}} 13 through 16 are meant for deinterlacing only, they required interlaced content.<br>
	<br>		<br>

	== Requirements ==		== Requirements ==
	:- [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F\|Progressive]] input only (except for {{Template:FuncDef\|mode}} 13 through 16)		* [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F\|Progressive]] input only (except for {{Template:FuncDef\|mode}} 13 through 16)
	:- Supported color formats: [[Y8]], [[YV12]], [[YV16]], [[YV24]], [[YV411]]		* Supported color formats: [[Y8]], [[YV12]], [[YV16]], [[YV24]], [[YV411]]
	<br>		<br>
	== [[Script variables\|Syntax and Parameters]] ==		== [[Script variables\|Syntax and Parameters]] ==
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	<br>		<br>
	::{{Par2\| \|clip\| }}		::{{Par2\| \|clip\| }}
	:::Input clip		:::Input clip must be [[planar]]
	<br>		<br>
	::{{Par2\|mode \|int\|2}}		::{{Par2\|mode \|int\|2}}
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	[[AviSource]]("Blah.avi")		[[AviSource]]("Blah.avi")
	RemoveGrain(mode=2, modeU=2, modeV=2, planar=false)		RemoveGrain(mode=2, modeU=2, modeV=2, planar=false)
	~~<br>~~
	<br>		<br>
	<br>		<br>
	-----------------------------------------------		-----------------------------------------------
	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''

Reel.Deal: /* Syntax and Parameters */ typo

2014-09-16T14:05:25Z

Syntax and Parameters: typo

← Older revision		Revision as of 16:05, 16 September 2014
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	::{{Par2\|planar\|bool\|false}}		::{{Par2\|planar\|bool\|false}}
	:::Parameter to keep compatibility with the original plugin; it's use is not recommended.		:::Parameter to keep compatibility with the original plugin; it's use is not recommended.
	:::This allows to skip any colorspace checks whatsoever, making the filter always assume that planar input is passed~~.Interleaved2Planar~~.		:::This allows to skip any colorspace checks whatsoever, making the filter always assume that planar input is passed.
	<br>		<br>

Reel.Deal: category

2014-08-23T21:42:03Z

← Older revision		Revision as of 23:42, 23 August 2014
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			[[Category:Plugin_Filters]]
			[[Category:Spatial_Denoisers]]
	'''Back to [[RgTools#Filters\|RgTools]] ←'''		'''Back to [[RgTools#Filters\|RgTools]] ←'''
	== Description ==		== Description ==