2DCleanYUY2: Difference between revisions

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{{FilterCat|External_filters|Denoisers|Spatial_Denoisers}}
{{FilterCat4|External_filters|Plugins|Denoisers|Spatial_denoisers}}
{{Filter|kiraru2003, xeon533
{{Filter3
|kiraru2003, xeon533
|17.03.2003
|17.03.2003
|{{Plugin/_2DCleanYUY2}}
|{{Plugin/_2DCleanYUY2}}
|Spatial Denoisers
|Spatial Denoisers
|
|[http://www.gnu.org/licenses/gpl-2.0.txt GPLv2]
* Avisynth 2.5+
|}}
* YV12, YUY2
|[http://www.gnu.org/licenses/gpl-2.0.txt GPLv2]}}


== Description ==
== Description ==
:This filter averages pixels in a configurable radius around a source pixel that are within a configurable threshold of the central pixel.
This filter averages pixels in a configurable radius around a source pixel that are within a configurable threshold of the central pixel. This has the effect of blending low-level video noise while retaining sharp details.<br>
:This has the effect of blending low-level video noise while retaining sharp details.
<br>
<br>
== Requirements ==
== Requirements ==
:- AviSynth 2.5.8 or later
* AviSynth 2.5.8 or later
:- [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|Progressive]] input only
* Supported color formats: [[YUY2]], [[YV12]]
:- Supported color formats: [[YUY2]], [[YV12]]
<br>
<br>


== [[Script variables|Syntax and Parameters]] ==
== [[Script variables|Syntax and Parameters]] ==
:{{Template:FuncDef|_2DCleanYUY2 (''clip'', ''int'' "interlaced", ''int'' "thresholdY", ''int'' "radiusX", ''int'' "radiusY", ''int'' "dmode", ''int'' "thresholdU", ''int'' "thresholdV")}}
:{{Template:FuncDef|_2DCleanYUY2 (''clip'', ''int'' "interlaced", ''int'' "thresholdY", ''int'' "radiusX", ''int'' "radiusY", ''int'' "dmode", ''int'' "thresholdU", ''int'' "thresholdV")}}
<br>
::{{Par2| |clip| }}
:::Input clip.
<br>
<br>
::{{Par2|interlaced|int|0}}
::{{Par2|interlaced|int|0}}
::::0=false, 1=true
:::0=false, 1=true
<br>
<br>
::{{Par2|thresholdY|int|9}}
::{{Par2|thresholdY|int|9}}
::::Luma threshold.
:::Luma threshold.
<br>
<br>
::{{Par2|radiusX|int|2}}
::{{Par2|radiusX|int|2}}
:::The next horizontal point in range to compare.
:::Range: 0 to 3
:::Range: 0 to 3
::::The next horizontal point in range to compare.
<br>
<br>
::{{Par2|radiusY|int|2}}
::{{Par2|radiusY|int|2}}
:::The next vertical point in range to compare.
:::Range: 0 to 9
:::Range: 0 to 9
::::The next vertical point in range to compare.
<br>
<br>
::{{Par2|dmode|int|0}}
::{{Par2|dmode|int|0}}
::::Debug view [Only works with [[YUY2]]].
:::Debug view [Only works with [[YUY2]]].


:::::*0 = none (default)
::::*0 = none (default)
:::::*1 = Displays edges in black over original clip
::::*1 = Displays edges in black over original clip
:::::*2 = White background with the edges displayed in black  
::::*2 = White background with the edges displayed in black  
:::::*3 = Edge, average new = (current + new + 1) / 2 and the processing value and the original value)
::::*3 = Edge, average new = (current + new + 1) / 2 and the processing value and the original value)
:::::*4 = Edge, new = current you do not handle value. Ie original
::::*4 = Edge, new = current you do not handle value. Ie original
<br>
<br>
::{{Par2|thresholdU|int|-1}}
::{{Par2|thresholdU|int|-1}}
::{{Par2|thresholdV|int|-1}}
::{{Par2|thresholdV|int|-1}}
::::Independent chroma (U/V) threshold.
:::Independent chroma (U/V) threshold.
:::::By default both parameters are set to -1; meaning they will default to the value of {{Template:FuncDef|thresholdY}}
:::By default both parameters are set to -1; meaning they will default to the value of {{Template:FuncDef|thresholdY}}
<br>
<br>
== Examples ==
== Examples ==
Line 56: Line 55:
  _2DCleanYUY2(interlaced=0, thresholdY=9, radiusX=2, radiusY=2, dmode=0, thresholdU=-1, thresholdV=-1)
  _2DCleanYUY2(interlaced=0, thresholdY=9, radiusX=2, radiusY=2, dmode=0, thresholdU=-1, thresholdV=-1)
<br>
<br>
== Links ==
==External Links ==
Avisynth plugin:
'''Avisynth plugin:'''
*[http://web.archive.org/web/20050205193228/http://members.at.infoseek.co.jp/kiraru2002/ Archive.org] - Kiraru2002's home page [Japanese].
*[http://web.archive.org/web/20050205193228/http://members.at.infoseek.co.jp/kiraru2002/ Archive.org] - Kiraru2002's home page [Japanese].
*[http://web.archive.org/web/20071105084352/http://www.geocities.com/fredthompson6/Kiraru2002/Kiraru2002sROOM.htm Archive.org] - Kiraru2002's home page translated to English.
*[http://web.archive.org/web/20071105084352/http://www.geocities.com/fredthompson6/Kiraru2002/Kiraru2002sROOM.htm Archive.org] - Kiraru2002's home page translated to English.




VirtualDub plugin:  
'''VirtualDub plugin:'''
*[http://home.earthlink.net/~casaburi/download/index.html#2dcleaner 2D Cleaner.]
*[http://home.earthlink.net/~casaburi/download/index.html#2dcleaner 2D Cleaner] | [http://web.archive.org/web/20130708150025/http://home.earthlink.net/~casaburi/download/index.html#2dcleaner mirror]
*[http://neuron2.net/2dcleaner.html Optimized 2D Cleaner]
*[http://web.archive.org/web/20140812001348/http://neuron2.net/2dcleaner.html Optimized 2D Cleaner]
<br>
<br>
-----------------------------------------------
'''Back to [[External_filters#Spatial_Denoisers|External Filters]] &larr;'''

Latest revision as of 00:08, 22 September 2014

Abstract
Author kiraru2003, xeon533
Version 17.03.2003
Download _2DCleanYUY2_v0_10_mod_for_smp_YV12.zip
Category Spatial Denoisers
License GPLv2
Discussion

Description

This filter averages pixels in a configurable radius around a source pixel that are within a configurable threshold of the central pixel. This has the effect of blending low-level video noise while retaining sharp details.

Requirements

  • AviSynth 2.5.8 or later
  • Supported color formats: YUY2, YV12


Syntax and Parameters

_2DCleanYUY2 (clip, int "interlaced", int "thresholdY", int "radiusX", int "radiusY", int "dmode", int "thresholdU", int "thresholdV")


clip   =
Input clip.


int  interlaced = 0
0=false, 1=true


int  thresholdY = 9
Luma threshold.


int  radiusX = 2
The next horizontal point in range to compare.
Range: 0 to 3


int  radiusY = 2
The next vertical point in range to compare.
Range: 0 to 9


int  dmode = 0
Debug view [Only works with YUY2].
  • 0 = none (default)
  • 1 = Displays edges in black over original clip
  • 2 = White background with the edges displayed in black
  • 3 = Edge, average new = (current + new + 1) / 2 and the processing value and the original value)
  • 4 = Edge, new = current you do not handle value. Ie original


int  thresholdU = -1
int  thresholdV = -1
Independent chroma (U/V) threshold.
By default both parameters are set to -1; meaning they will default to the value of thresholdY


Examples

_2DCleanYUY2 with default settings: 

AviSource("Blah.avi")
_2DCleanYUY2(interlaced=0, thresholdY=9, radiusX=2, radiusY=2, dmode=0, thresholdU=-1, thresholdV=-1)


Avisynth plugin:


VirtualDub plugin:



Back to External Filters ←

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