Amnon Dekel
I always enjoy Jeff Pulver’s networking “breakfasts†which he holds around the world. Pulver, a VoiP superstar and lately startup angel with a passion for Israel, usually hosts his breakfast shindigs in Tel Aviv, but last week he came to Jerusalem.
I approach a networking event like a Kiddush at shul. You want to flit around as much as possible (while not being too rude with quick getaways) but if you find yourself talking to someone particularly interesting, you stay put.
That was the case when I met up with Amnon Dekel. Dekel is an old friend (he used to run the Digital Media Studies program at the IDC in Herzeliya and hired me to teach a course) and he’s about to turn in his doctoral dissertation to Hebrew University. The topic: “indoor navigation.â€
Dekel has identified a problem you probably never thought about, but that’s a potential “next big thing.†Mobile phones are great at using GPS to find their position outside. But they don’t work so well under a roof of, say, a library.
Dekel’s research specifies a methodology for locating objects such as books, and it doesn’t require transmitters to be installed all over the ceiling of the space. The idea is that you’d type in the title or author into your phone, and you’d receive a map telling you exactly which floor, section and even shelf you should head to.
Dekel has built a working prototype in the Harman Library on the Givat Ram campus of Hebrew University. His tests show that, using the system, it takes only half the time to find a book and people make less navigation mistakes and need less help from others to find the book.
The same technology could be used in warehouses, bookstores and manufacturing plants, Dekel says.
That’s not to say that it’s easy – staff at the physical site need to input data, items may need to be scanned – but it’s a fascinating start.
The system has yet to be commercialized (venture capitalists – take note). But, who knows (and Dekel will scold me for writing this), you could eventually crown yourself mayor of the Dewey decimal system!
This article appeared last year on the Israelity blog.
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