Implementation of Leap Motion Based RC Car Controller

In recent years, there has been a limitation of the touch screen,
for example, when the user tries to use the touch screen and falls
down on the road, and thus a new input interface is required. An
alternative is the Leap Motion, which has been developed to
replace the existing interface and to support the 3D environment
in particular by providing ultra-high resolution and fast
recognition performance at an affordable price. In this paper, we
consider the Leap Motion controlling the RC car through this
technique. The motivation is that it is much easier to navigate
through the existing joystick or smartphone application.
Although the Leap Motion technology has not been
commercialized so far, it is obvious that it is the technology that
will lead the future. Therefore, we implement a RC car controller
using Leap Motion technology in order to contact with and study
the technology first.