SBIR-STTR Award

We propose a universal OCU that will control small robots of different types. The operator interface is displayed on a helmet-mounted micro-display. The control inputs are a head-aimed camera system in conjunction with a controller (thumbstick and two buttons) that is integrated into the operator's rifle stock/grip. The result is an intuitive interface that allows the operator to "look around" the control menu system and other displays using natural head motion, and interact with the menus or vehicle control while keeping his/her hand in firing position. The head-aimed camera in the vehicle allows the operator to maintain situational awareness at the vehicle as well as personal situational awareness, for maximal mission effectiveness and safety. In Phase I, we will develop a comprehensive software architecture and operator interface to access the functional capabilities of a robotic vehicle as well as other data, such as maps for laying navigational waypoints. We will also design a wireless thumbstick, and integrate the controller into a rifle grip. In the Phase I Option, we will implement a selected subset of the interface functions, and test the OCU on a small UGV of our own design

Chatten Associates proposes a research and development plan to improve the head-aimed vision system for remote operation of unmanned ground vehicles that was demonstrated in Phase I. We will deliver a number of head-aimed vision systems to ARDEC Picatinny for their use in test and evaluation. We will specifically support a test of high-speed tele-operation of an Ackermann-steered vehicle. We will improve our head-aimed system design by adding better sensors, including a Sony block camera, microbolometer, and laser rangefinder. We will also work with ARDEC Picatinny in tests of dismounted soldier / multi-robot teaming.

Keywords:
Head-Aimed Vision, Robot, Unmanned Ground Vehicle, Remote Operations, Tele-Operations