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  • Joshua Johnson January 30, 2013 at 5:44am

    Hey John Check out my new Page on Diydrones and New Mini heli video I'm trying to incorporate the voice control into my Heli and would love your help so I'm ready for Part 2 of my podcast next Wednesday.

    Drone Cafe Video Podcast - Permanent Page

  • Jack Crossfire January 26, 2013 at 8:34pm

    According to the gizmodo story, http://gizmodo.com/5979208/this-tiny-pet-quadcopter-could-be-your-o...

    it sounds like they're just squatting on the patent idea without actually making it work.  They want to charge anyone who makes it work a license fee.

  • John Wiseman January 26, 2013 at 11:20am

    Supposedly they're using a Cortex A9 onboard, which is perfectly capable of running simple vision routines.  If you're clever about your algorithms (and especially if you have a NEON MPE you can leverage), it's doable.

    It won't, of course, perfectly track anyone all the time.  But humans have difficulty doing that too :)

    Remember that they're looking for someone to license the tech, so I'm guessing $49 is not the retail price.

    ARM Information Center
  • Kal January 26, 2013 at 9:42am
    I think it's pretty telling that the only feature they actually demo in the video is that it can take off.

    Vocal recognition doesn't strike me as the most difficult part as much as the image processing required to follow a person. Again, this is something that could be done on the phone, in theory.
  • Jack Crossfire January 26, 2013 at 3:58am

    There is a wireless camera that small, but purely analog.  It wouldn't work with a phone.

    http://www.helipal.com/walkera-qr-ladybird-fpv-2-4ghz-green-edition...

    HeliPal.com - HeliPal
    Buy / online at the lowest price. HeliPal is famous for their Fast Shipping, Low Price and Good Service. HeliPal is the best and the biggest rc hel…
  • Dave Wicks January 25, 2013 at 8:04pm
    From developers site:

    "One click panoramic"

    "Perfect at first try"

    If this is legit, I'll take two!
  • Dave Wicks January 25, 2013 at 7:56pm
    The camera I attached to my QR ladybird was exactly that size and to be honest this setup looks very similar. I do however find the price point to be very unrealistic.
  • John Wiseman January 25, 2013 at 2:54pm

    Jack, have you seen the AR.Drone's camera?  It looks like it's probably 1.5x the size of the one from the MeCam photos in each dimension, and it came out what, three years ago?

  • Jack Crossfire January 25, 2013 at 2:18pm

    If only there was really a wifi camera that small.

  • John Wiseman January 25, 2013 at 12:01pm

    Yeah, I'm assuming the phone is doing the speech recognition.  I've done voice control of a drone, and even when doing recognition on the phone the noise of the motors when it's within 20-30 feet is still a problem (though I was using larger motors).

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