[Digikam-devel] wavelet denoising

[Gilles Caulier]

Johannes,

I cannot resist to do it. It's really easy to make a tool with this
code... (:=)))

Also, it give nice result and is more easy to use than current digiKam
NR tool...

Gilles

2009/11/18 Gilles Caulier <caulier.gilles at gmail.com>:
> 2009/11/18 Johannes Wienke <languitar at semipol.de>:
>> Hi,
>>
>> Am 18.11.2009 22:07 schrieb Gilles Caulier:
>>>>
>>>> Just as a remark to the links you gave: both of the filter there don't
>>>> support what I really liked about the GIMP (I didn't wanna say that ;) )
>>>> plugin I tested. There you have different thresholds for each color
>>>> channel,
>>>> supporting various color representations etc. That is really handy for
>>>> different noise and image types.
>>>>
>>>
>>> Can you give me some screenshots and links about this gimp tool ?
>>
>> http://registry.gimp.org/node/4235
>>
>> There are also Screenshots.
>>
>> Johannes
>>
>
> Just checking this code : it's very easy to use : wavelet denoise
> algorithm use floating point format to play with image data. Code can
> be used as well with Dimg.
>
> Gilles
>