back to article Google's new view of the world takes two pics to make 'DeepStereo' 3D

StreetView means Google owns one of the world's larger photo albums, so it's natural for Google to want to create a realistic 3D rendering of the world. That's the aim of a new bit of boffinry from the Chocolate Factory called DeepStereo. As the group led by Googler John Flynn explain in this Arxiv paper, they found existing …

  1. Ged T
    Alert

    EU proposal on copyright of building images

    If the EU goes ahead with the proposal that the copyright of a building's photographic image is owned by the building's architect, it will be interesting to see how Google's library of such images will fare in any legal challenge or any other prior-established library of such images...

    1. Lionel Baden

      Re: EU proposal on copyright of building images

      well they aren't showing the entire building are they :) they are making up bits so it would be a 100% recreation.

    2. Andrew Moore

      Re: EU proposal on copyright of building images

      That means that all the buildings of interest (the historical ones) would probably be okay as it would only cover the new stuff that there's little interest in. But if there is modern stuff of interest (say The Shard) I could see Google making arrangements with the architect.

    3. Anonymous Coward
      Anonymous Coward

      Re: EU proposal on copyright of building images

      Then the architect can take his building out of my photograph. If you construct a building in a public space you should have no expectation to the ownership of a captured image.

      How's this going to work with TV news crews? Are the journalists going to have to wait for the lawyers to get clearance from the architect before they can show footage of a protest that happened to be outside some unsympathetic organisation? Think protests outside embassies etc.

      Aren't there enough problems in the world, that really need sorting out by our politicians and civil services, without wasting time giving rights to architects that they never expected to have when they started out?

    4. Anonymous Coward
      Anonymous Coward

      Re: EU proposal on copyright of building images

      If an architect has copyright on images of her buildings, does that mean I can sue the government for taking CCTV images of my face? And that the RAF has copyright on that bomb crater in the Falklands? And is it infringement if reflected glass on a building creates new images of an adjacent building (I'm pretty sure I've read about a sculpture in the US that's basically a big spherical mirror and it's copyrighted). And, say I designed a Shard-a-like, copyrighted my drawing, but never built it. When the real one was built, could I have requested it be taken down? Will Paris be asking royalties from Las Vegas, Blackpool and Tokyo?

      I love absurd laws! I'm pretty sure that, if I laid all the unthinking legislators in the world in a line, my steamroller would need more than one tank of diesel to reach the end.

      1. John Brown (no body) Silver badge
        Happy

        Re: EU proposal on copyright of building images

        "I'm pretty sure that, if I laid all the unthinking legislators in the world in a line, my steamroller would need more than one tank of diesel to reach the end."

        This /\

  2. Lionel Baden

    user input.

    Why not just flag up areas, that need the extra info, and people can snap it from the desired angle ?

  3. Andy 73 Silver badge

    Microsoft Photosynth

    I presume there are patents at battle here...

  4. James Hughes 1

    That's pretty impressive

    That is all.

  5. jzl

    Wow.

    Just wow.

  6. The Vociferous Time Waster

    GTA just got better

    Now it's just a matter of compute to get game worlds into real worlds.

  7. Winkypop Silver badge
    Thumb Up

    All your algorithm are belong to us

    Impressive for otherwise flat images.

  8. Stevie

    Bah!

    Outrage as Google tags Houses of Parliament as "skip".

  9. TeeCee Gold badge

    The is nothing new under the sun.

    Machine learning imagines the missing pixels....

    You mean just like organic learning has been doing for countless millennia?

    The human eye is a bit crap....okay very crap....okay, by comparison to camera systems, mind-numbingly crap. Your eye picks up a small part of the image you see and only part of that in any serious detail. Your brain stitches all the seen bits together into one image and enhances detail in the bits that don't have it. What you see has way more to do with post processing than with optical imaging....

  10. JeffyPoooh
    Pint

    “unrealistic and jarring artefacts”

    "...they found existing interpolation techniques to turn pairs of flat photos into 3D produced 'unrealistic and jarring artefacts'."

    To be replaced with more subtle, but equally incorrect, artefacts.

    Trust(t) := Trust(t-1) * 0.75

    1. Michael Wojcik Silver badge

      Re: “unrealistic and jarring artefacts”

      To be replaced with more subtle, but equally incorrect, artefacts.

      Technically, no. The process will produce artifacts that have a higher probability of corresponding to the missing data, so probabilistically they're less incorrect.

      They're more misleading, because, as you say, they're more subtle. In information-theoretic terms, they increase the uncertainty, because they will be wrong precisely when there's more information entropy missing from that part of the scene, and they'll do a worse job of indicating that information is missing. So this process actually weakens precision while leaving recall the same, in information-retrieval terminology.

  11. John Brown (no body) Silver badge
    Happy

    This is what pisses me off about Google

    They shit all over their user base and spy on everything we do online then, yet again, they produce some really clever stuff. Bastards!

POST COMMENT House rules

Not a member of The Register? Create a new account here.

  • Enter your comment

  • Add an icon

Anonymous cowards cannot choose their icon

Other stories you might like