Begone, polygons: 1993’s Virtua Fighter will get smoothed out by AI



Enlarge / “Sarah” from Virtua Fighter will get an AI makeover because of Secure Diffusion and a fan named Colin Williamson.

In 1993, Sega’s Digital Fighter arcade recreation broke new floor with absolutely 3D polygonal graphics, a primary for a combating recreation. Because of a Twitter thread from an artist named Colin Williamson, we will check out what these unique boxy characters may seem like with their angles smoothed out.

To create the pictures, Williamson took classic Virtua Fighter recreation graphics and fed them via an “img2img” mode of the Secure Diffusion picture synthesis mannequin, which takes an enter picture as a immediate, combines it with a written description, and synthesizes an output picture. (Particularly, Williamson used the “AUTOMATIC1111” launch, which comes with a pleasant web-based person interface.)

Secure Diffusion does not work magically, so it may well take some trial and error, and a eager eye to determine prompting to get worthwhile outcomes. Nonetheless, Williamson loved the method. “Simply describe the character, and img2img does its finest,” Williamson instructed Ars. “Although the toughest half was merely determining easy methods to describe the characters’ garments.”

“As soon as I discovered immediate, I might do a batch of round fifty and cherry-pick the funniest ones,” provides Williamson. “I attempted this factor known as ‘adverse prompting,’ the place you inform the AI stuff like ‘please do not draw messed-up-looking palms,’ which does a wonderful job in that now your characters have solely six fingers as a substitute of seven.”

Final month, we reported on an MS-DOS recreation fan that used the same method to “improve” EGA graphics into extra detailed representations. In each circumstances, we have discovered that the artists doing these AI makeovers are nonetheless followers of the unique graphics, and the remakes are all in good enjoyable—not an try to exchange or overwrite historical past. In any case, you’ll be able to see how the Virtua Fighter characters look “smoothed out” in later video games.

“I am glad to face on the backs of giants and harness tens of millions of {dollars}’ value of AI analysis to make some dumb footage that make folks snort,” says Williamson. “I would like to fireplace up the Sega Saturn and see what else I can discover.”

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