Effacer les filtres
Effacer les filtres

For contrast enhancement with input argument of type uint8, why imsharpen can't be used?

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kiruthika r
kiruthika r le 25 Août 2015
Commenté : Image Analyst le 25 Août 2015
For contrast enhancement with input argument of type uint8, why imsharpen can't be used?

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Walter Roberson
Walter Roberson le 25 Août 2015
Modifié(e) : Walter Roberson le 25 Août 2015
imsharpen() lists uint8 as being permitted for its inputs
If it is saying that it cannot find imsharpen() for uint8 arguments then it means that you do not have installed the Image Processing Toolkit for release R2013a or later. For older releases you can use fspecial() with the 'unsharp' option.

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