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Joined 7 months ago
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Cake day: July 3rd, 2024

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  • Dark table corrects lens distortion based on the design of the actual lens, not the image itself. The grid it just to check in after the fact. I’m not aware of similar tools in GIMP. It’s trivial in Darktable though, as long as your lens is in the database.

    Don’t use a fish-eye lens, it’s lense distortion will be the worst and most difficult to correct. Use a lens with a longer focal length, ideally a prime lens with a fixed focal length. If you maximize focal length and distance to your object as much as is feasible, you will have already flattened the image (minimized lens distortion) a lot. If you use a prime (fixed focal length) lens from a popular brand, Darktable can remove the remaining lens distortion.

    You can remove all lens distortion by using a pinhole camera, which has no lens. But that’s probably going to be a tricky setup without an expert.




  • It’s obvious now that you literally don’t have any idea how programming or machine learning works, thus you think no one else does either. It is absolutely not some “black box” where the magic happens. That attitude (combined with your oddly misplaced condescension) is toxic and honestly kind of offensive. You can’t hand waive away responsibility like this when doing any kind of engineering. That’s like first day ethics-101 shit.


  • Whether you call in it programming or training, the designers still designed a car that doesn’t obey traffic laws.

    People need to get it out of their heads that AI is some kind of magical monkey-see-monkey-do. AI isn’t magic, it’s just a statistical model. Garbage in = Garbage out. If the machine fails because it’s only copying us, that’s not the machine’s fault, not AI’s fault, not our fault, it’s the programmer’s fault. It’s fundamentally no different, had they designed a complicated set of logical rules to follow. Training a statistical model is programming.

    You’re whole “explanation” sounds like a tech-bro capitalist news conference sound bite released by a corporation to avoid guilt for running down a child in a crosswalk.






  • “Ok Boomer.”

    But seriously though. After the proliferation of the printing press, I’m willing to bet, someone made the exact same joke about printed books. And I know that the Boomers’ parents made the same joke about television, and their grandparents made the same joke about radio. And this isn’t even really a Boomer joke, it’s a Gen-X joke. I know because my boomer parents actually made this joke about Gameboys and walk-mans before the Internet (or at least convenient portable Internet) was even really a ubiquitous thing. It’s just that Boomers are living longer and are so damn vocal and numerous that they are STILL making this joke, updated for the modern generation.

    What technology will gen-Y and gen-alpha lament about in stale memes?


  • Every movie is a muppet movie waiting to happen.

    “No Country for Old Men”, with the killer played by Sam the blue eagle.

    “Brokeback Mountain”, with Kermit and Foxzie Bear playing the leads, no human roles.

    Rowlf as the unexpected lead in “Lawrence of Arabia”, “Fistful of Dollars”, and “Fistful of Dollars”. In Lawrence of Arabia, only the other British soldiers are played by humans. In the Spaghetti Westerns, the only humans are the women.

    “Smokey and the Bandit”, with Kermit as the Bandit, Rowlf as the trucker, the bride played by a real person, Miss Piggie as Smokey, and Fozzi Bear as the groom/deputy.

    “The Blues Brothers”, starring Kermit and Fozzi as Elwood and Jake. All the other characters are Muppets, but the bands are played by real blues musicians.

    “Brazil”: Kermit as Sam Lowry, Robert Dinero reprising his role as “human” Tuttle, Miss Piggy as Sam’s mother, and Jill Layton played by the only other human.