Help I accidentally a wigglegram

(lmao.center)

204 points | by gregsadetsky 2 days ago ago

35 comments

  • y04nn 6 minutes ago

    On my Pixel phone I always leave enable the "Top Shot" setting, it saves a short low resolution video clip in the XMP/RDF metadata of the JPEG file. It saves motions that are not visible on a still image adding valuable information. iPhones and Samsungs have similar settings.

  • scottshambaugh 3 hours ago

    I’ll shill a library I wrote to make wigglegrams & stereograms in matplotlib - I think pseudo-3D visualization is super underrated as a technique to understand data! mpl_stereo: https://github.com/scottshambaugh/mpl_stereo

  • jannyfer 5 hours ago

    That was fun, and the script on github looks hand-written which is refreshing after having been reading AI-written code for months.

    I have 120k photos in iCloud that I'm sure have duplicates (I exported my library to Google Photos years ago and exported it back to iCloud). The iOS duplicate detection stopped flagging duplicates for me to merge a while back. I gotta do something like this script...

  • rendaw 5 hours ago

    Somehow the extra motion seems to reduce the illusion of depth, it just seems like a disjointed animation to me.

    • MrGilbert an hour ago

      I agree. The first three from reddit work really well for me. I assume it's because of the fixed horizontal movement, and the fact that they are captured at the same moment from different angles. :)

      The others are nice (but hectic) animations to me.

    • ZiiS 3 hours ago

      Intresting, I have a weak eye so rely less on stereo; these pop as much more 3d then a photo.

      • pjerem an hour ago

        Same. I have amblyopia and I'm really appreciating the effect. I think people's brain with "only one" eye rely a lot more onto perceptive and parallax effect for 3D perception.

  • dark-star 3 minutes ago

    I think the title is missing a verb ...

  • computerfriend 3 hours ago

    The website is really nicely designed, and the dithering on the images is quite beautiful.

  • mncharity 5 hours ago

    Includes repo for finding pictures taken from slightly different perspectives in a photo archive, and making wigglegrams from them.

  • gedeon an hour ago

    That link should have an epilepsy warning.

  • shermantanktop 3 hours ago

    I often take a very short video, under 5s, rather than a picture. Even 1-2 seconds captures dimension and sound in a different way than a still picture. I’ve had people say it’s strange but they work well for me.

    • pjerem an hour ago

      Live photos on iOS are exactly that, by default, each time you take a picture, it embeds the 3 seconds before the shot and the 3 seconds after the shot as video with sound.

      It looks like a useless feature on the moment because what you want is the nice framing you are trying to capture, but it happens to become an incredible feature years later when a long press on your photo makes your then baby smile and laugh.

      It's a best of both world implementation because unlike just capturing a video, you still get your high quality, stabilized and sharp picture of the picture you capture PLUS the video.

    • exitb 3 hours ago

      Not that strange I guess, given how iOS does that automatically for all taken pictures.

  • drsopp 3 hours ago
  • swiftcoder 2 hours ago

    If you have an iPhone, it does this automatically (provided you don't disable Live Photos). Quite fun to review all the random stereoscopy you have inadvertently created by having an unsteady grip on the camera...

  • domstatecraft 3 hours ago

    The same effect is used in a Dan Deacon video.

    https://www.youtube.com/watch?v=idteXQcGKlg

    • isoprophlex 2 hours ago

      Haha that's excellent. Super fitting effect to go with his music

  • xnx 5 hours ago

    Good idea, but the discovered image sequences are very different from the deliberately created examples at the top of the page.

  • wartywhoa23 2 hours ago

    Doubles as a motion sickness test :)

  • nixosbestos 3 hours ago

    How is the first one done? It seems like the cartons would fall faster than you could manually capture 2-3 images?

    (super cool all around, thanks for sharing)

    • jcattle 2 hours ago

      It's tech from the 80s. Look up the Nishika N8000 and Nimslo 3D.

      Basically it's multiple lenses next to each other, each capturing a small slice on the 35mm film. Every lens has it's own shutter, which is triggered at exactly the same time.

      This wasn't too involved and quite cheap to implement with analog tech in the 80s/90s, but if you want to do the same thing with digital there's quite a bit more to consider. Here's a cool video of someone building a digital stereo camera: https://www.youtube.com/watch?v=_aofxbH0elo

      The hard part with digital boils down to: Cheap camera modules are hard to calibrate to the same parameters and sometimes impossible to set focus, so pictures look the same. And taking pictures takes quite a bit of processing power, so if you want to take 4 pictures at once it gets a bit tricky with just a cheap raspberry or similar.

    • PetitPrince 38 minutes ago

      To add to the other comments if you have the idea to use multiple camera to make the same effect but at a higher quality (and if you somehow sort how the synchronisation problem), then congrats ! You have invented bullet time, as demonstrated 27 years ago* in the Matrix.

      *ouch, I feel old

    • progbits 3 hours ago

      https://github.com/jyjblrd/wigglegramLens

      This is one option, trading ease of use and low cost for lower picture quality and less light.

      • zimpenfish an hour ago

        Ah, might have to try that. I've been getting adverts for "proper" versions of these (eg the Dispo Parallax) but no-one seems to sells them in a M4/3 mount (and I'm not keen on using adapters.)

    • voidUpdate 2 hours ago

      I believe there have been camera specifically designed for this, where they have multiple horizontally spaced lenses that all take a picture at the same time, or literally just holding several cameras right next to each other and triggering them all at once

    • patates 3 hours ago

      I assume more than a single camera or a moving camera with a very high shutter speed with fixed focus.

  • asadm 5 hours ago

    really cool. I imagine this will land as a filter on insta soon :D

  • zombot 4 hours ago

    I imagine those to be like crack cocaine for people with ADHD, but I just feel like I'm being zapped watching them.

    • patates 3 hours ago

      I have ADHD and normally excessive movement on my monitor disturbs me, but this didn't bring even a little discomfort. I didn't get addicted to them as well.

    • ikari_pl 3 hours ago

      I am diagnosed with ADHD and the amount of jumping movement in these is torturous.

    • AgentMasterRace 4 hours ago

      It did nothing for me

  • Barbing 5 hours ago

    Awesome