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turn photos into sketches
http://gimpchat.com/viewtopic.php?f=11&t=18242		 Page 1 of 1
Author:  ilzaf [ Mon Apr 20, 2020 1:29 pm ]
Post subject:  turn photos into sketches
Gmic hard sketch

Attachments:
rose.jpg
rose.jpg [ 1.35 MiB | Viewed 3540 times ]
Author:  ilzaf [ Mon Apr 20, 2020 10:24 pm ]
Post subject:  Re: turn photos into sketches
BMWr18

Attachments:
bmwr18.jpg
bmwr18.jpg [ 1.12 MiB | Viewed 3496 times ]
Author:  lylejk [ Mon Apr 20, 2020 11:50 pm ]
Post subject:  Re: turn photos into sketches
Sketches came out great, itzaf. :)
Author:  ilzaf [ Tue Apr 21, 2020 9:36 pm ]
Post subject:  Re: turn photos into sketches
lylejk wrote:
Sketches came out great, itzaf. :)


Thanks You

Attachments:
harley.jpg
harley.jpg [ 1.79 MiB | Viewed 3444 times ]
Author:  level_0 [ Wed Apr 22, 2020 3:01 am ]
Post subject:  Re: turn photos into sketches
ilzaf :wvy
I like :)
Author:  Pat625 [ Wed Apr 22, 2020 9:04 am ]
Post subject:  Re: turn photos into sketches
Very nice, realistic!
Author:  ilzaf [ Sat May 23, 2020 10:00 pm ]
Post subject:  Re: turn photos into sketches
Before n After

Attachments:
kid1.jpg
kid1.jpg [ 802.77 KiB | Viewed 3135 times ]
XzA0NzAwMDIuanBn.jpg
XzA0NzAwMDIuanBn.jpg [ 23.75 KiB | Viewed 3135 times ]
Author:  ilzaf [ Sun May 24, 2020 12:40 am ]
Post subject:  Re: turn photos into sketches
Tony Sketch n Tony Ink

Attachments:
tonyink.jpg
tonyink.jpg [ 1.56 MiB | Viewed 3120 times ]
tonysketch.jpg
tonysketch.jpg [ 2.53 MiB | Viewed 3120 times ]
cd711fca60134229d08e3f8e6604674b.jpg
cd711fca60134229d08e3f8e6604674b.jpg [ 428.64 KiB | Viewed 3120 times ]
Author:  Wallace [ Sun May 24, 2020 12:45 am ]
Post subject:  Re: turn photos into sketches
There is a way,
that I've found to do this.
These are the 4 steps that can be used.

* * *

1. Duplcate image 2 times.

2. Top image: Reduce saturation to -100,
Set layer mode to saturation.

3. Middle Image: Set layer mode to dodge.
Invert color, Gaussian Blur image (image size determins the amount of blur)
More for large image and less for small images.

4. Bottom Layer: Adjust color levers to the desired levels.
Attachment:
sketch_1_wallace.jpg
sketch_1_wallace.jpg [ 1.22 MiB | Viewed 3117 times ]
Author:  oldmangrumpy [ Sun May 24, 2020 1:32 am ]
Post subject:  Re: turn photos into sketches
Here is another approach using Tin Tran's python plug-in 'Picture to Line Art'.

Attachments:
sketch_from_photo.png
sketch_from_photo.png [ 1.1 MiB | Viewed 3109 times ]
Author:  ilzaf [ Sun May 24, 2020 2:26 am ]
Post subject:  Re: turn photos into sketches
You also can try explore gmic plugin hard sketch
Author:  ilzaf [ Sun May 24, 2020 2:32 am ]
Post subject:  Re: turn photos into sketches
http://gimpchat.com/viewtopic.php?f=23&t=5948&start=0

Pencil sketch tutorial
Author:  ilzaf [ Sun May 24, 2020 6:20 am ]
Post subject:  Re: turn photos into sketches
model sponsor by generated.photo

Attachments:
girlsketch.jpg
girlsketch.jpg [ 922.05 KiB | Viewed 2200 times ]
girlink.jpg
girlink.jpg [ 684.34 KiB | Viewed 2200 times ]
XzA4Mzk4NTQuanBn.jpg
XzA4Mzk4NTQuanBn.jpg [ 29.12 KiB | Viewed 2200 times ]
Author:  neurolurker [ Sun May 24, 2020 8:55 am ]
Post subject:  Re: turn photos into sketches
Wallace, thanks for your workflow. The attached adds a color pencil effect by reducing the saturation layer opacity to zero.

Attachment:
Pexels by Ekaterina Bolovtsova + WALLACE workflow + Saturation layer opacity = zero.jpg
Pexels by Ekaterina Bolovtsova + WALLACE workflow + Saturation layer opacity = zero.jpg [ 248.82 KiB | Viewed 2193 times ]
Author:  ilzaf [ Sun May 24, 2020 11:24 pm ]
Post subject:  Re: turn photos into sketches
Final Touch Gmic engrave color

Attachments:
tonystarkcolor.jpg
tonystarkcolor.jpg [ 610.18 KiB | Viewed 2174 times ]
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