30 September 2022, 15:56 | #1 |
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Creating/improving 2D game assets with Stable Diffusion
Here are some results from an experiment with Stable Diffusion to create or improve 2D graphic assets from 90s SHMUPs.
The results are not quite perfect and it needs some work to get acceptable images. However, it shows what's already possible... Battle Squadron (Amiga): "Reimagined" versions: Salamander: "Reimagined" versions: Otoko Dama (X68000): "Reimagined" versions: |
30 September 2022, 16:12 | #2 |
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Another early experiment with the ladies from Defender Of The Crown:
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30 September 2022, 18:17 | #3 |
J.M.D - Bedroom Musician
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Those eyes.... you sure they don't have an organ coming out of the mouth to inject corroding enzimes and sucking the molten innards?
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30 September 2022, 18:59 | #4 |
Puttymoon inhabitant
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Ships look sexy, please try Uridium 2 Manta fighter.
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01 October 2022, 19:01 | #5 |
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01 October 2022, 20:14 | #6 |
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So cool Can you maybe try some from Dune 2, Eye of the Beholder and some graphical adventure ? Thx
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02 October 2022, 00:16 | #7 |
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02 October 2022, 18:39 | #8 |
This cat is no more
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this looks great. Of course would be useful only for a 4K remake. I doubt that ECS graphics can be A.I.fied to AGA with the same resolution.
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11 October 2022, 14:05 | #9 | |
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Quote:
Original screenshot: "Reimagined" (0.5 denoising): "Reimagined" in 32 colors (Amiga palette): Please note that the reimagined version doesn't match the original in detail (mainly due to the "high" denoising value) and it's not even correct with the cloak so it needs some fine tuning for sure. |
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11 October 2022, 15:28 | #10 |
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Another way is to begin with a sketch (pen drawing on paper):
Take a photo of the sketch then add some colors to it: Find a first matching image (a T-Rex head that is): Reuse it to find a better result: Going on: And on: Resize/crop the image and reduce the number of colors to 16 (Amiga lowres, four bitmaps): And finally convert it to IFF: http://www.atomic-skulls.de/temp/dino.iff |
11 October 2022, 17:35 | #11 |
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Aside from stable diffusion, you can now also use Dall-E 2 for free (no points so far) on https://playgroundai.com/
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18 October 2022, 17:07 | #12 |
cheeky scoundrel
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Seems like external linking to the images has been disabled :/ I have to inspect the DOM to get the URLs of the images.
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18 October 2022, 17:35 | #13 |
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18 October 2022, 17:38 | #14 |
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It's most likely a "security" issue due to the HTTP protocol links (instead of HTTPS).
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02 November 2022, 09:06 | #15 | |
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Quote:
Those look pretty nice. If i may ask, what prompts did you use to generate all those fighters and to reimagine the people like the Emperor from Dune 2? |
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02 November 2022, 15:49 | #16 |
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Its interesting how fast this went from science-paper to useful tool.
I wanted this to generate higher res alien / monster models from various angles for a TKG graphics update ;-) |
04 November 2022, 10:47 | #17 | |
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Quote:
Code:
futuristic, 3d rendered, ((spaceship, starship, starfighter)), octane renderer, photorealistic, intricate detailed, symmetric Code:
((portrait photo)) of an old man of the senate, white hair, gorgeous face details, cinematic lighting, very high detailed, 8k |
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04 November 2022, 20:31 | #18 | |
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Quote:
Thanks I tried them in my GUI ( https://nmkd.itch.io/t2i-gui ) whelp... maybe i shouldn´t use Waifu Diffusion for the Emperor Edit: Tried it with the Xenon 2 Fighter too and your fighter promts, and there are some cool designs possible Last edited by Suthriel; 04 November 2022 at 21:38. |
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06 November 2022, 02:38 | #19 |
Workbitch 1.3
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Some interesting results lol.
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06 November 2022, 13:15 | #20 |
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Oh wow! What a start if a remake was to be had!
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