As if today in tiny technology couldn't get any better, research scientists at Rambus have released details on the technology that could potentially revolutionize camera-imaging: utilizing a spiral-shaped sensor that maps light, and then lets a computer reconstruct the rest, these clear, glass-based cameras no longer need lenses—and can be reduced to sizes thinner than a pencil point.

While the technology still has nowhere near the sensor-capabilities of even today's most low-end cell phone camera, it's the mechanism behind these tiny technologies that have us looking towards the future.

Instead of "seeing" the image in the way that a lens allows reflected light to hit a digital camera's CMOS ("complementary metal–oxide–semiconductor") imager, these are sensors that effectively filter available light into a spiral, which a computer is able to "reconstruct" to the likeness of the original image. Talk about a nightmare for image theory...

Below, an image of what the lens-free cameras "see," followed by its computer reconstruction, followed by the original image. Not bad, eh?

While there's still no word on when these gadgets will become readily available to consumer technology, we've got a funny feeling when they catch on, we'll all be seeing things a little differently, and technology about  bathroom spy cameras,nanny hidden cameras,spy camera for home security will be much more better.

From thecreatorsproject.vice.com

Something was happening at night at the Battersea Dogs & Cats Home in London, England. Dogs were escaping from their cages and eating all the food in the kitchen! Even after the staff got a strict talking to, the escapes still kept happening, so it was decided that hidden cameras were to be set up. After viewing the tapes, staff were so surprised to see that one very special dog, Red, was behind all of the escapes! He would let himself out of his cage, and then free all his buddies to come play with him for the rest of the night! If anyone ever tells you that dogs aren’t smart, show them this video! Staff ended up having to double lock Red’s cage, but not even two weeks later, Red was adopted! Please SHARE this hilarious story!

Read more at http://blog.petflow.com/a-hidden-camera-caught-this-shelter-dog-doing-something-incredible

It's amazing, and if you have a hidden cameras , this will be happened often.

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