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Giddy_personality5D25
Adobe Employee
Adobe Employee
March 23, 2023

P: Photo realistic humans not optimal

  • March 23, 2023
  • 77 replies
  • 15047 views

Whenever i try human photos, there is some wierd manioulation of fingures, faces, perspective etc which make the picture looks little odd. I hope the team is still working on fine-tuning it. I know it is to avoid copyright/content authenticity issue but the images are not looking great due to that.

77 replies

Participant
June 5, 2023

Las caras que me genera la IA son deformes

 

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Participant
June 3, 2023

Hi! I suggest adding of control points to determine for example; favored distance between chin and chest, this will make us avoid too tall or short necks.

This can be used in general for human body's proportions for more cute and accurate results.

I wish i could attach an illustrated image but, I do not have permission to upload images.

 

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Participant
June 3, 2023

生物全般を生成する場合、generative aiに共通して関節や指先の不自然さが課題だと感じます。人間の顔も破綻しがちで、これらの解決策として素人考えではありますが、以下のアイデアがあります。

 

人間などを例に挙げると‥

 

  • 生成した画像から再度、構成するモノが何かおおよそを抽出
  • ARの様な物体の認識や奥行きを割り出す技術で3D空間を仮定する
  • 生物らしきモノであった場合、単純な生物のボーンを当てはめる(生物の骨格は大体バランスが決まっていそう)
  • 生成画像で骨格と不一致な部分だけ再生成

 

ここまで処理すると生成時間が大幅に増えそうですが、実際に使える画像生成(特にビジネス向け)に仕上げるには今後必要かと考えます。

ご検討いただければ幸いです。

 

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Participant
May 29, 2023

faces are not appearing correctly after applying a different background

 

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Participant
October 29, 2023

Participant
May 23, 2023

人物生成脸部有些畸形

Participant
May 18, 2023

Take a look at the new Midjourny 5.1 You need similar to render humans convincingly.  The tech exists.  Grab it.

 

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Participant
May 17, 2023

especially eyes, finger, arms are mess

 

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Participant
May 15, 2023

Firefly is lacking two major features that many other AI generators have implemented to deal with this particular issue. The first is negative prompts - basically telling the AI all the things you don't want in your image. Firefly does allow you include the "[avoid=xxx]" parameter, where XXX is replaced by something you don't want, but it isn't a powerful as propper negative prompting. The second missing feature is including, either optionally or automatically, face correction via one of the dedicated models buitl specifically to do this. Effectively, after generating your initial image it passes the image though the second model to rebuild the face without the distortions. Some of the models are extraordinary and produce amazing faces. Perhaps this will come as part of the inpainting model that is still "in experimentation".

Helal uddin
Participating Frequently
May 8, 2023

Actually, I love the environment of FireFly

I've exported a few images, and illustrations. But the problem is finger isn't generated properly. which is very ugly and ridiculous. So plz focus on this issue.

 

Thanks. 

 

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Participant
April 27, 2023

In 90% of images that Firefly generates that have humans or representations of humans (regardless of which content type is chosen), the hands are distorted.  They are either misshapen, missing digits, deformed, missing altogether or more than two, and never appear right.

 

Similarly, cows, bulls, and horses, almost always have extra legs or hooves.

 

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