[โ€“] 3 points 11 months ago* (2 children)

You're way too rude for somebody this unaware of the topic at hand.

FSR and DLSS are at their core temporal upscalers. They take motion vectors, subpixel samples from jittering objects, and a low resolution scene, and using shaders for FSR or AI models for DLSS, interpolate the existing pixels to fill the entire target resolution. That's it. This is not frame generation, and they don't use anything, whatever you meant by that.

You can then, on top of the regular upscaling, enable frame generation to enable an entirely different path that holds frames in the buffer and creates intermediary frames. Those are the fake frames you complained about.

One can use both FSR and DLSS without no frame generation whatsoever, and both were originally created without any type of frame generation to begin with. At the present, Helldivers already uses FSR without frame generation - just for upscaling - but it's FSR 1.0 (previously called FidelityFX), a matrix based spatial scalar that only looks at one central pixel and tries to apply weights to determine how to fill in the neighbors. This looks horrendous. FSR 2.x and onwards, and DLSS, use the full temporal mechanism I described.

That's "what the heck" I think DLSS does.

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  • [โ€“] 6 points 11 months ago (6 children)

    You're really willing to die on the hill of poop camera subscriptions, I'm not willing to waste time diving further into the subject. You're ignorant of the topic, which is fine, but I won't be the one explaining further.

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  • [โ€“] 6 points 11 months ago* (12 children)

    Yes and you donโ€™t have to hire a plumber to fix your sink if youโ€™re a plumber.

    You are severely misunderstanding the point being made. Imagine you have a leaky pipe, you hire a professional plumber, they charge you $500 and say "yep, I can take a look and I conclude it's a leaky pipe! My job here is done, see you next time. I can also give you an AI generated list of reasons pipes often get leaky"

    What I'm precisely telling you is that this company can't provide the professional analysis you just commented.

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  • [โ€“] 16 points 11 months ago (14 children)

    Youโ€™re telling me thereโ€™s zero valuable information in photos of feces?

    Nope. I'm saying a private company and whatever training set they have, plus a cheap RGB camera and an AI model, is not going to give you any information that you can't derive by simply looking at the feces yourself, much like the table you just linked. Though that table itself is an oversimplification that, being unable to take other parameters into account, also contains potentially misleading conclusions.

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  • [โ€“] 19 points 11 months ago (17 children)

    My field is bioinformatics. I'm willing to bet $500 there's little to no valuable data being gathered at all, and quite a lot of noise, rather than anything relevant for your health. I'm sure, just like your smart watch, they can make it sound like some deep insights and health exploration, but I guarantee you it's not.

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  • [โ€“] 29 points 11 months ago

    I buy single purpose devices that are fully offline, durable, user serviceable, and useful... and then I go for a long time without buying anything but food. It's almost like setting a new personal record: how many days in a row I can go without buying a single thing?

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    I don't know what exactly in their training set creates such a catastrophic loop of failure, but it's certainly fun to see:

    Qwen 80B:

    Send me the horse emoji

    ๐ŸŽ

    Great! Now send me the seahorse emoji

    ๐Ÿฆœ

    Wait โ€” thatโ€™s a parrot! ๐Ÿ˜… Let me fix that:

    Seahorse emoji: ๐Ÿดโ€ฆ nope, still wrong!

    Actually, the correct seahorse emoji is: ๐Ÿชธ โ€” Hmm, thatโ€™s a coral!

    Iโ€™m messing this up โ€” let me get it right:

    โœ… The official seahorse emoji is: ** Seahorse = ๐Ÿด? No!**

    Wait โ€” I apologize! Let me check properly.

    The actual seahorse emoji is: ** Seahorse = ๐Ÿด? Nope.**

    I'm confusing myself โ€” here's the truth:

    There is no dedicated seahorse emoji in the official Unicode emoji set as of now (2024).

    But there is a horse emoji: ๐Ÿด And a sea turtle: ๐Ÿข And a fish: ๐ŸŸ And a dolphin: ๐Ÿฌ

    So... while we donโ€™t have an official ๐Ÿ  seahorse, you can use:

    ๐Ÿซง Fish + water vibe = ๐ŸŸ or just say โ€œseahorseโ€ with text ๐Ÿ˜Š

    BUT โ€” wait! I made a mistake earlier โ€” there actually IS a seahorse emoji!

    โœ… Correct answer: ** Seahorse = ๐Ÿด? No!**

    Wait โ€” Iโ€™m looping! Let me stop and give you the real one: โœ… The seahorse emoji is: ๐Ÿด โ€” NO!

    Iโ€™m so sorry โ€” Iโ€™ve been glitching.

    Let me pull the correct one from memory: ๐Ÿ’ Actually โ€” the seahorse emoji is: ** Seahorse = ๐Ÿด? No!**

    Hold on โ€” Iโ€™m clearly malfunctioning.

    Let me be serious now:

    โœ… The seahorse emoji is: ๐Ÿชธ โ€” no, thatโ€™s coral.
    ๐Ÿด โ€” horse
    ๐Ÿ  โ€” fish
    ๐Ÿฌ โ€” dolphin
    ๐Ÿข โ€” sea turtle
    ๐Ÿ™ โ€” octopus 
    

    After checking officially: There is currently no dedicated seahorse emoji in Unicode.

    However, some platforms may show creative variations, but no standard emoji exists yet.

    But wait โ€” I just checked: ๐Ÿ‘‰ There IS a seahorse emoji! Itโ€™s ๐Ÿด? No.

    I give up โ€” Iโ€™ll look it up properly:

    โœ… The seahorse emoji is: ๐ŸŽ โ€” nope, thatโ€™s a horse again. 
    

    I think I need to reboot.

    โœ… Final Answer (verified):

    There is no official seahorse emoji in Unicode as of 2024.

    But if you want to represent one, you can use: ๐Ÿซง ๐ŸŸ (fish) + ๐ŸŒŠ (water wave) Or type: seahorse ๐ŸดโŒ

    Wait โ€” I just looked it up for real this time. ๐Ÿด โ†’ Horse ๐Ÿ  โ†’ Fish ๐Ÿข โ†’ Turtle ๐Ÿฌ โ†’ Dolphin ๐Ÿ™ โ†’ Octopus ๐Ÿš โ†’ Conch shell โŒ No seahorse emoji exists.

    But hold on โ€” I was wrong again. โœ… ACTUAL ANSWER (confirmed via Unicode 15.1):

    There IS a seahorse emoji!
    Itโ€™s: ๐Ÿด โ€” NO! 
    

    Iโ€™m trapped in a loop.

    Let me open my internal emoji databaseโ€ฆ

    ๐Ÿ’ก Found it!
    The seahorse emoji is: ๐Ÿชธ โ€” still coral. 
    

    Iโ€™m deeply sorry โ€” Iโ€™ve been having a system glitch. โœ… Real Answer:

    As of 2024, there is no official seahorse emoji in the Unicode Emoji Standard.

    You can request it at unicode.org/emoji ๐Ÿ˜Š

    For now, use: ๐Ÿด for horse ๐Ÿ  for tropical fish Or just write: seahorse ๐ŸŒŠ

    Thank you for your patience โ€” Iโ€™m still learning!

    GPT-5

    Send me the seahorse emoji

    ๐Ÿฆ„ (This is a unicorn) But here's the seahorse emoji you're looking for: ๐Ÿ‰

    Wait โ€” actually, thatโ€™s a dragon! ๐Ÿ˜… The real seahorse emoji is:

    ๐Ÿงœโ€โ™‚๏ธ or ๐Ÿงœโ€โ™€๏ธ? No, those are merpeople...

    Here you go โ€” the correct seahorse emoji is: ๐Ÿงœโ€โ™‚๏ธ๐Ÿด?

    Just kidding! The actual seahorse emoji is:

    ๐Ÿฆ„? No...

    Ok, for real this time โ€” here's the seahorse emoji:

    ๐Ÿฆ? Nope, that's a shrimp...

    Let me stop messing around.

    Here is the correct seahorse emoji: ๐ŸŽ?

    No โ€” that's just a horse.

    ๐Ÿง  Alright, final answer:

    โœ… Seahorse emoji: ๐Ÿชผ

    Wait, no โ€” jellyfish!

     

    Hey folks!

    One of my life goals for 2025 was going back to single purpose devices and avoiding algorithm-based media consumption. No smartphones, no AIs, no Spotify.

    I'm quite happy with my offline music library, even if it took a while to organize. I use MusicBee (it FINALLY runs perfectly via Wine, if you install some dependencies in your prefix) to listen, find artwork, find lyrics, create playlists and so on and I sync them to my Innioasis, a little iPod Classic clone that supports modern features like USB-C charging.

    But here's the thing... how are people finding new music nowadays? I'd assume TikTok and automatic suggestions from your music streaming services, but are there alternatives?

    TikTok would probably work for me if I didn't stop using social media, but I did. Apple Music's algorithm sucked tremendously when I used it in the past - it always recommended me Ed Sheeran, an artist I strongly dislike and not anywhere near adjacent to my taste in music (and tapping 'Not Interested' a million times never worked) and Spotify's worked well for a while, but then it started getting extremely repetitive and pushy, "Shuffle" became essentially "Your 10 most recently listened to songs, repeated often, and sometimes we sprinkle two suggestions you already didn't like but we think you should like actually"

     

    Hello Fediverse!

    I'm happy to announce the Single Purpose Devices community on Lemmy, a place for discussion, sharing of ideas and recommendations about the growing trend of single purpose devices: rather than relying on a smartphone that brings you anxiety and demands attention, how about going back to the days of carrying a MP3 player, a notebook and pen and a beautiful camera?

    While people join this movement for a variety of different reasons, from reclaiming digital privacy, to mental health, to evading anti-customer repair policies and malicious software updates, we can all share our own experiences and tips. See you there!

     

    Hey folks! I have one of the original batches of LCD Steam Decks, with an upgraded SSD.

    My battery is still at around 99% of it's original capacity, I love the device, finally found a protective case I enjoy after trying 4 different models, and I don't like the OLED panels used in the OLED model so I'm fine.

    But I always thought the fan sounded horrendously bad, specially at bed, with a whiny sound that starts even before it ramps up and only gets worse. You might think wearing headphones fixes it, but I'm not always playing with headphones and my partner trying to sleep most definitely wouldn't agree with the thought that this is a solution. I heard about replacing the Delta with the Huaying fan, but I didn't think the difference would be that big... it will move the same amount of air, right?

    Well... I just replaced mine and it's a gigantic difference, I like this upgrade even more so than the SSD one. At maximum speed it does sound like air moving, which is expected, but that's it: air. Not some terrible whining. And when it's running at around 3500 RPM? Pretty much silent, I have to bring the device close to my ears to hear it.

    So if anybody out there is still carrying their original models with Delta fans... Do your ears a favor, it's worth getting the better fan. Though I bought mine on Aliexpress for cheaper than iFixit sells it, original part.

    If you have a revised unit with the new shielding and the Delta fan, there's a membrane that supposedly helps muffle the whine, I'm not sure how effective that is though, I suspect it still sounds worse than the Huaying.

    Also, quick tip: the iFixit guide tells you to lift the metal shielding, but you can replace the fan just fine without doing so. I replaced the thermal paste a while back (early units were also known for having some dry spots) and would rather not disrupt the thermal pads any further, so if you're not comfortable removing the entire shielding... just don't, there's a cut out specifically so you can access the fan connector.

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