| Welcome, Guest |
You have to register before you can post on our site.
|
| Latest Threads |
achieving a overdriven al...
Forum: General questions
Last Post: saint_m
6 hours ago
» Replies: 2
» Views: 168
|
GIMP: The Movie | Officia...
Forum: Gallery
Last Post: JakaBasej01
10 hours ago
» Replies: 3
» Views: 1,062
|
Severe Security Flaws in ...
Forum: Linux and other Unixen
Last Post: rich2005
03-20-2026, 04:59 PM
» Replies: 6
» Views: 240
|
Parametric Mask plug-in f...
Forum: Extending the GIMP
Last Post: denzjos
03-19-2026, 05:32 PM
» Replies: 1
» Views: 168
|
How do I uninstall GIMP 3...
Forum: Linux and other Unixen
Last Post: rich2005
03-19-2026, 04:29 PM
» Replies: 3
» Views: 2,144
|
How do I color Bevel Text...
Forum: General questions
Last Post: rich2005
03-18-2026, 12:36 PM
» Replies: 8
» Views: 594
|
Gimp 3.x scanner xsane pl...
Forum: Gimp 2.99 & Gimp 3.0
Last Post: rich2005
03-18-2026, 09:52 AM
» Replies: 22
» Views: 19,160
|
Directory & file structur...
Forum: General questions
Last Post: rich2005
03-18-2026, 09:23 AM
» Replies: 1
» Views: 274
|
Batcher - Batch Image Pro...
Forum: Extending the GIMP
Last Post: iborg
03-17-2026, 09:01 PM
» Replies: 8
» Views: 13,624
|
How do I erase items from...
Forum: General questions
Last Post: cinque888
03-17-2026, 12:09 AM
» Replies: 4
» Views: 513
|
|
|
| Automatically creating multiple images with another image overlayed |
|
Posted by: heinlein - 11-28-2021, 03:42 PM - Forum: General questions
- Replies (2)
|
 |
I'm trying to automate product image creation with a print placed over several templates to achieve same result as this https://www.redbubble.com/i/t-shirt/Visi...6117.EIU9L (and tons of other) sites have.
At the moment everything's being done in Photoshop semi-automatically, but I believe that sites like that have this automated, since there are so many different product images for a single print.
Basically what I'm trying to achieve is to create all those images based on a single print image and multiple template images, ideally also creating a PSD file for each print-template pair so that the designer could manipulate layers by hand if the need arises.
From what I've learned GIMP has pretty powerful automation options, but doesn't have all the functions that are there in Photoshop, for instance smart objects which are used in the current workflow. So I need your advice regarding whether these steps can be somehow reproduced using GIMP's existing functionality to the same effect, and is it actually possible to automate such task completely so it is ran on a server as a part of product creation in CMS. At first I thought OpenCV lib is the way to go, but seems like multiple complex shape transformations for a ton of different templates is something that seems like near-impossible task there, so GIMP is a main option I'm considering right now.
Here are the steps that are taken in Photoshop. I'm translating what designer wrote, sorry in advance if I mess up some terminology since I have rather sketchy knowledge of image manipulation.
1. The initial template, the print will be overlayed on it
![[Image: 1a.jpg]](https://i.postimg.cc/KcPgMjQq/1a.jpg)
2. Here's the separate print image
![[Image: 1b.jpg]](https://i.postimg.cc/jS5WmXTm/1b.jpg)
3. Smart object (white rectangle) which will contain the print, and some layers on top of it that have shadows and effects
![[Image: 2.jpg]](https://i.postimg.cc/Kvm3rbHZ/2.jpg)
4. Smart object is being transformed to match template's product shape -- here's the first tricky part which raises questions. Is it possible to recreate such complex transformation shape in GIMP and is possible to tie it to the template file, so that print takes different shapes when overlayed on different templates?
![[Image: 3.jpg]](https://i.postimg.cc/zXpbxQsT/3.jpg)
5. Smart object's modified to contain print image -- here's another thing which is not yet clear how to do in GIMP and if it even possible to achieve the same effect. From what I can get I need to insert print image in different places for each template, it has to be of slightly different sizes and have the aforementioned shape transformation for each template separately.
![[Image: 4.jpg]](https://i.postimg.cc/fRr3N9TL/4.jpg)
6. And then other images can be made by changing the contents of smart-object
So, to reiterate my question, can I reproduce the same workflow in GIMP and make it completely automatic?
|
|
|
| Resynthesizer/Python revisited |
|
Posted by: rickk - 11-25-2021, 08:24 PM - Forum: Extending the GIMP
- Replies (2)
|
 |
Using Gimp 2.10.22 on knoppix 9.1
Reference our prior discussion pertaining to plug-in compatibility with python 2 vs python 3 that is included with various linux distributions.
Recently figured out what I had been doing wrong all along trying to get the Synaptic package manager working. Great resource for the direct links to the repositories.
So, trying to make up for past deficiencies, I located a Python 2.10.8-2 which is specifically billed as being "python support for gimp"
Installed it, and how have a Python-Fu menu item in my Gimp >Filters menu. Then placed the plugin-heal-selection.py, plugin-heal-transparency.py, resynthesizer, and resynthesizer_gui items in my /.config/GIMP/2.10/plug-ins subdirectory.
Relaunched gimp, and behold the menu items heal selection and heal transparency showed up in my Filters>Enhance menu.
But Resynthesizer did not show up in my Filters>Map menu. I recall there being something about having to make the two Resynthesizer items "executable". WHICH I BELIEVE all that entails is to go to Properties>Permissions>Execute and verify that the list box states "Anyone".
Is that correct? Or have I been missing something more that is required?
Because when I try to use either heal selection or heal transparency in gimp, I get the following errors.
Heal Selection
![[Image: fPQgu9z.png]](https://i.imgur.com/fPQgu9z.png)
Heal Transparency
![[Image: 5wDwSte.png]](https://i.imgur.com/5wDwSte.png)
And in both instances I additionally get the following "procedure not found" error message:
![[Image: dagcD7o.png]](https://i.imgur.com/dagcD7o.png)
So, that has me wondering......does the retro "Python for Gimp" addition that I made appear to be the right one? is there a better?
Have I properly done what is required to make the Resynthesizer modules executable?
Have I muffed up something else?
As always, your time and thoughts are appreciated
|
|
|
| Batch Image Processing (layer manupulation) |
|
Posted by: izwan - 11-23-2021, 01:02 PM - Forum: Scripting questions
- Replies (1)
|
 |
Hi,
I'm kind of new using batch processing. I have about 300 pages of scanned old manuscript. Its yellowish and stained.
Normally I will clean it up by:
1. Duplicate the layer
2. Change the top layer mode to "grain merge"
3. Merge down the layer.
4. Repeat the steps until I got a much cleaner page.
5. Touch up using brush.
I was wondering if there is a scrip or command that I can use to to step 1 to step 3 on batch file. I mean, cleaning up old manuscript for family safekeeping is really hard work. If there is a batch processing that I can run and sit back. I still need to touch up here and there of course, but this will take at least 75% work load if I can automate it.
Thank you
|
|
|
|