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363 points jay_kyburz | 3 comments | | HN request time: 0.026s | source
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ulrikrasmussen ◴[] No.45022875[source]
I think AI-"upscaled" videos are as jarring to look at as a newly bought TV before frame smoothing has been disabled. Who seriously thinks this looks better, even if the original is a slightly grainy recording from the 90's?

I was recently sent a link to this recording of a David Bowie & Nine Inch Nails concert, and I got a serious uneasy feeling as if I was on a psychedelic and couldn't quite trust my perception, especially at the 2:00 mark: https://www.youtube.com/watch?v=7Yyx31HPgfs&list=RD7Yyx31HPg...

It turned out that the video was "AI-upscaled" from an original which is really blurry and sometimes has a low frame rate. These are artistic choices, and I think the original, despite being low resolution, captures the intended atmosphere much better: https://www.youtube.com/watch?v=1X6KF1IkkIc&list=RD1X6KF1Ikk...

We have pretty good cameras and lenses now. We don't need AI to "improve" the quality.

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prmoustache ◴[] No.45023627[source]
The weird thing is that people are seemingly enjoying this.

Yesterday we went to a store to have a look at a few smartphone for my partner. She primarily wants a good camera above any other parameter. I was seeing her preferring those that were counterfeiting the reality the most: she was like, "look I can zoom and it is still sharp" while obviously there was a delay between zooming and the end result which was a reconstructed, liquid like distorded version similar to the upscaling filters people are using on 8/16bit game console emulators. I was cringing at seeing the person I love the most preferring looking at selfies of picture of us with smoothed faces and a terrible fake bokeh in the background instead of something closer to the reality.

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gyomu ◴[] No.45024149[source]
I’m a photographer, and am on a bunch of beginner photography groups.

These groups used to be a mix of people being confused at how their camera worked and wanting help, people wanting tips on how to take better pictures, and sometimes there was requests for editing pictures on their behalf (eg “I found this old black and white faded picture of my great grandparents, can anyone help restore it?”)

These days, 99.9% of the posts are requests that involve synthesizing an entirely new picture out of one or more other pictures. Examples: “can someone bring in my grandpa from this picture into this other family picture?”. Or “I love this photo of me with my kids, but I hate how I look. Can someone take the me from this other picture and put it in there? Also please remove the cups from our hands and the trees in the background, and this is my daughter’s ex boyfriend please also remove him”.

What’s even crazier is that the replies of those threads are filled with dozens of people who evidently just copy pasted the prompt + picture into ChatGPT. The results look terrible… but the OP is always pleased as punch!

People don’t care about “reality”. Pictures have lost their status of “visual record of a past event”* and become “visual interpretation of whatever this person happens to want”.

There’s no putting back the genie in the bottle.

*: yes, you can argue they were never 100% that, but still, that’s effectively what they were.

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1. flir ◴[] No.45025042[source]
"I'm delighted by this picture of some weird cartoon people that are in the same pose as my grandparents" puzzles me deeply, also.
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2. quxbar ◴[] No.45026911[source]
You've never seen those stands at the boardwalk where artists draw caricatures? They're extremely formulaic and rarely resemble the subjects aside from a few distorted features, but humans have being paying other humans to pump out that slop for ages.
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3. flir ◴[] No.45030669[source]
The difference is that the AI results are accepted as real photos restored, not the caricatures that they are.

https://www.facebook.com/groups/842315653616542/posts/149825...

Random example I just found in a group called "Photo Restoration Facebook Group"