DeSaltPepper
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(Created page with " {{FilterCat4|External_filters|Plugins|<!-- category -->TODO|<!-- category -->TODO}} {{Filter3 |1=<!-- author -->[http://www.avisynth.nl/users/vcmohan/ V.C.Mohan] |2=<!-- ver...") |
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== Requirements == | == Requirements == | ||
| − | * <!-- Avisynth version -->AviSynth 2.5.8 or [http://sourceforge.net/projects/avisynth2 | + | * <!-- Avisynth version -->AviSynth 2.5.8 or [http://sourceforge.net/projects/avisynth2/ 2.6.0] or greater |
* <!-- source video: progressive | * <!-- source video: progressive | ||
* <!-- color formats -->Supported color formats: [[YUY2]], [[YV12]], <span style="color:red">*</span>[[YV16]], <span style="color:red">*</span>[[YV24]], <span style="color:red">*</span>[[YV411]], <span style="color:red">*</span>[[Y8]] | * <!-- color formats -->Supported color formats: [[YUY2]], [[YV12]], <span style="color:red">*</span>[[YV16]], <span style="color:red">*</span>[[YV24]], <span style="color:red">*</span>[[YV411]], <span style="color:red">*</span>[[Y8]] | ||
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* <!-- dependent plugins --> | * <!-- dependent plugins --> | ||
<br> | <br> | ||
| − | c[opt]s[tol]i[uv]b[avg]b[feedback]i | + | c[opt]s[tol]i[uv]b[avg]b[feedback]i |
| + | |||
== [[Script variables|Syntax and Parameters]] == | == [[Script variables|Syntax and Parameters]] == | ||
:{{Template:FuncDef|<!-- function name -->DeSaltPepper(''clip'', ''<!-- par 1 type -->string'' "<!-- par 1 name -->opt", ''<!-- par 2 type -->int'' "<!-- par 2 name -->tol", ''<!-- par 3 type -->bool'' "<!-- par 3 name -->uv ",''<!-- par 4 type -->bool'' <!-- par 4 name -->avg", ''<!-- par 5 type -->int'' "<!-- par 5 name -->feedback")}} | :{{Template:FuncDef|<!-- function name -->DeSaltPepper(''clip'', ''<!-- par 1 type -->string'' "<!-- par 1 name -->opt", ''<!-- par 2 type -->int'' "<!-- par 2 name -->tol", ''<!-- par 3 type -->bool'' "<!-- par 3 name -->uv ",''<!-- par 4 type -->bool'' <!-- par 4 name -->avg", ''<!-- par 5 type -->int'' "<!-- par 5 name -->feedback")}} | ||
Revision as of 14:25, 31 May 2015
| Abstract | |
|---|---|
| Author | V.C.Mohan |
| Version | 1.0.0.0.0 |
| Download | 2.5.8 versionDeSaltPepper 2.6.0 alpha5 version URL -->DeSaltPepper |
| Category | External filters |
| License | GPLv2 |
| Discussion | Announced DeSaltPepper plugin |
Contents |
Description
Impulsive noise appears on images either as relatively white (salt) or as relatively black dots (pepper)and such noises are cleaned by this plugin and a full description is at click me.
Requirements
- * Not available in AviSynth 2.5.8.
c[opt]s[tol]i[uv]b[avg]b[feedback]i
Syntax and Parameters
- DeSaltPepper(clip, string "opt", int "tol", bool "uv ",bool avg", int "feedback")
- clip =
- Input clip.
- clip =
- opt string = "both"
- "salt" type or "pepper" type or "both" types to be cleaned .
- opt string = "both"
- tol int = 0
- 0 to 5 . up to this value noise is tolerated .
- tol int = 0
- uv bool = true
- in case of YUY2 or Planar u and v planes are also to be cleaned .
- uv bool = true
- avg bool = true
- use average as replacement value. Otherwise lowest or highest of rest .
- avg bool = true
- feedback int = 0
- number of feed back loops to be used.0 to 10.
- feedback int = 0
Examples
## This is some example code to remove noise from an image.
imagereader("C:\avi_plugins\varianslim\theoin.jpg", end = 10)
converttoyv16()
ds = DeSaltPepper(imgl, opt = "both",UV = true, tol = 0, avg = true, feedback = 3 )
ds1 = DeSaltPepper(imgl, opt = "salt",UV = false, tol = 4, avg = false, feedback = 10)
ds2 = DeSaltPepper(imgl, opt = "pepper",UV = false, tol = 3, avg = true, feedback = 0)
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