AWarpsharp2/aSobel

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(Created page with "== aSobel== {{Template:FuncDef|aSobel(int "thresh", int "chroma")}}")
 
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== aSobel==
 
 
 
{{Template:FuncDef|aSobel(int "thresh", int "chroma")}}
 
{{Template:FuncDef|aSobel(int "thresh", int "chroma")}}
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== Parameters ==
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{{Par|thresh|int|128}}
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:range: 0 to 255<br>
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::Saturation limit for edge detection. Reduce for less aggressive sharpening.
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<br>
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{{Par|chroma|int|1}}
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::Processing mode for chroma planes (U and V):
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::* 0 : fill with zeroes
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::* 1 : don't care, default for aSobel and aBlur
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::* 2 : copy
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::* 3 : process
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::* 4 : guide by luma - default for aWarpSharp, aWarp, and aWarp4 only
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::* 5 : same as 3, but don't process luma
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::* 6 : same as 4, but don't process luma

Revision as of 21:15, 15 October 2013

aSobel(int "thresh", int "chroma")

Parameters

thresh int = 128

range: 0 to 255
Saturation limit for edge detection. Reduce for less aggressive sharpening.


chroma int = 1

Processing mode for chroma planes (U and V):
  • 0 : fill with zeroes
  • 1 : don't care, default for aSobel and aBlur
  • 2 : copy
  • 3 : process
  • 4 : guide by luma - default for aWarpSharp, aWarp, and aWarp4 only
  • 5 : same as 3, but don't process luma
  • 6 : same as 4, but don't process luma
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