11 April
There are 245 million surveillance cameras installed worldwide, according to research firm IHS, and the number increases by 15% a year.
Surveillance technologies are evolving in fascinating ways. Google researchers are developing a camera small enough to fit on a contact lens.
That may be years off, but other cutting-edge ideas are hitting the market now.
ParaShoot is selling a $199 HD camera that's light enough to wear on a necklace or stick to a wall or car dashboard. "Never miss the meaningful moments again," the company touts.
Another company, Bounce Imaging, is manufacturing a throwable camera shaped like a ball, with police departments as the target customer. The omni-directional cameras can literally take pictures on the fly and instantly transmit pictures to a smartphone.
"You can throw a security camera into it and as it flies through the air it's taking pictures," said Bounce chief executive Francisco Aguilar. It's like "a bunch of security cameras facing all directions in the room."
It's the size of a softball, but the company is working on shrinking it to golf-ball dimensions. The ball can also be mounted inconspicuously atop a pole for 360-degree surveillance.
http://www.latimes.com/business/la-fi-0411-cameras-everywhere-20150412-story.html