Tracking movements appeared in our lives for a long time and are widely used, for example, in video games. Position in space is monitored with special sensors or cameras that react to light. Just need to keep the remotes in the field of view of the sensors and to swing to itself on health. An elegant alternative was proposed by the company Hauoli, which showed at the exhibition SXSW its new development, which monitors motion sound.
Created by Hauoli recognition system movements sounds is a program that can be used anywhere. Don't need expensive microphones and sensors, and this means that the user of such software will automatically be spared from additional expenses. And the acoustic tracking program copes well with the task, even in a noisy environment and very modest battery drain. For correct operation requires a speaker and a microphone.
Developers had a clear demonstration of the technology, and noted that with its help it will be possible even to draw, but so far it's not so easy — yet there is a serious delay. In them experts blame Bluetooth. But with Hauoli already possible to play Fruit Ninja and measure the distance to the column by a regular smartphone. In addition, the creators have shown that using their inventions to make the quadcopter to follow the user. During the demonstration, the journalists did not hear any sounds, but their equipment fixed light clicks and interference.
Now Hauoli finish and polished his development, with his eye ultimately on integration with virtual reality devices. But even now, this has not happened yet, the alpha version looks pretty interesting.
video games impregnated with surrealism, always kept apart against their neighbors in the shop.
Holy war between fans of personal computers and game consoles lasts many years.
the Game , developed in the walls of Valve Corporation, has already gained cult status, thanks to innovative mechanics, unique visual style, challenging puzzles and gorgeous humor.