Friday, August 7, 2015

It looks like magic, but it is a science. The pictures taken with smartphones is waiting revolution thanks to Google – Gazeta.pl

Today’s smartphones can do more and better pictures, and manufacturers are trying to pull out of the system as much as possible, mainly because of the software. It turns out that what can modern smartphones is nothing, compared to what will be done with pictures soon.

Researchers at Google and MIT have created a special algorithm, which “removes” any obscure master plan for obstacles. An example of the algorithm see above – tiger screening fence in the “magical” way gone.

The same algorithm is able to mitigate reflections appearing in the frame.



How does it work?

Michael Rubinstein, a researcher Google, which has already released also partnered with Microsoft, explains in the pages of Technology Review that it is a phenomenon of parallax. This is the “effect of non-compliance different images of the same object seen from different directions. In particular, the parallax refers to the simultaneous observation of objects that lie at different distances from the observer or the observer device, and revealed that these objects both images are spaced apart by different angular distance or overlap these paintings in a different degree. ” – As explained by Wikipedia.

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​​ Fig. for technologyreview.com/Tianfan Xue

Obstacle, which is closer to the person performing the image is closer than object on the master plan. So when we execute a sequence of pictures and some change their position algorithm will be able to submit one of a few frames – devoid of obstacles or reflexes.

Google is particularly interested in this type of algorithm, thanks to it could offer its users a really interesting service.

How does the algorithm in practice? See for yourself by looking at our gallery.

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