Pharo image processing library

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Pharo image processing library

Peter Uhnak
Hi,

is there any image (as in picture) processing library in the likes of Python's PIL(http://effbot.org/imagingbook/image.htm),

or even (highly unlikely) something like OpenCV (http://opencv.org/)?

Thanks,
Peter
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Re: Pharo image processing library

Nicolai Hess


2015-06-25 18:41 GMT+02:00 Peter Uhnák <[hidden email]>:
Hi,

is there any image (as in picture) processing library in the likes of Python's PIL(http://effbot.org/imagingbook/image.htm),

or even (highly unlikely) something like OpenCV (http://opencv.org/)?

Not that I know of.
Juan Vuletich had a nice PhotoSqueak project (squeak 1 or 2?)
http://www.jvuletich.org/Squeak/PhotoSqueak/PhotoSqueakGallery/PhotoSqueakGallery.html

(not a library on its own, but an interface to imagemagick)

I think there was another squeak/imagemagic project but I don't remember.

It would be great to have something like imagemagick, but implemented entirely in smalltalk.

nicolai

 

Thanks,
Peter

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Re: Pharo image processing library

SergeStinckwich
On Tue, Jun 30, 2015 at 8:39 AM, Nicolai Hess <[hidden email]> wrote:

>
>
> 2015-06-25 18:41 GMT+02:00 Peter Uhnák <[hidden email]>:
>>
>> Hi,
>>
>> is there any image (as in picture) processing library in the likes of
>> Python's PIL(http://effbot.org/imagingbook/image.htm),
>>
>> or even (highly unlikely) something like OpenCV (http://opencv.org/)?
>
>
> Not that I know of.

I was interested at one time with the same topic.

> Juan Vuletich had a nice PhotoSqueak project (squeak 1 or 2?)
> http://www.jvuletich.org/Squeak/PhotoSqueak/PhotoSqueakGallery/PhotoSqueakGallery.html

I ask Juan about this one, but apparently this is not open-source.

> There is  Smagick
> http://smalltalkhub.com/#!/~StefanReichhart/Smagick/
>
> (not a library on its own, but an interface to imagemagick)
>
> I think there was another squeak/imagemagic project but I don't remember.
>
> It would be great to have something like imagemagick, but implemented
> entirely in smalltalk.

There was some experiments done by Luc :
http://smalltalkhub.com/#!/~LucFabresse/OpenCV

There is also some basic image processing in VirtualGPU :
http://smalltalkhub.com/#!/~ronsaldo/VirtualGPU

Regards,
--
Serge Stinckwich
UCBN & UMI UMMISCO 209 (IRD/UPMC)
Every DSL ends up being Smalltalk
http://www.doesnotunderstand.org/

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Re: Pharo image processing library

Luc Fabresse



2015-06-30 9:34 GMT+02:00 Serge Stinckwich <[hidden email]>:
On Tue, Jun 30, 2015 at 8:39 AM, Nicolai Hess <[hidden email]> wrote:
>
>
> 2015-06-25 18:41 GMT+02:00 Peter Uhnák <[hidden email]>:
>>
>> Hi,
>>
>> is there any image (as in picture) processing library in the likes of
>> Python's PIL(http://effbot.org/imagingbook/image.htm),
>>
>> or even (highly unlikely) something like OpenCV (http://opencv.org/)?
>
>
> Not that I know of.

I was interested at one time with the same topic.

> Juan Vuletich had a nice PhotoSqueak project (squeak 1 or 2?)
> http://www.jvuletich.org/Squeak/PhotoSqueak/PhotoSqueakGallery/PhotoSqueakGallery.html

I ask Juan about this one, but apparently this is not open-source.

> There is  Smagick
> http://smalltalkhub.com/#!/~StefanReichhart/Smagick/
>
> (not a library on its own, but an interface to imagemagick)
>
> I think there was another squeak/imagemagic project but I don't remember.
>
> It would be great to have something like imagemagick, but implemented
> entirely in smalltalk.

There was some experiments done by Luc :
http://smalltalkhub.com/#!/~LucFabresse/OpenCV

this repo only contains some highly experimental code  that do not work anymore :-(

Luc
 


There is also some basic image processing in VirtualGPU :
http://smalltalkhub.com/#!/~ronsaldo/VirtualGPU

Regards,
--
Serge Stinckwich
UCBN & UMI UMMISCO 209 (IRD/UPMC)
Every DSL ends up being Smalltalk
http://www.doesnotunderstand.org/