Abstract: A sensor suite for a vehicle, the sensor suite comprising a 3D imaging system, a video camera, and one or more environmental sensors. Data from the sensor suite is combined to detect and identify threats during a structure clearing or inspection operation. Additionally, a method for detecting and identifying threats during a structure clearing or inspection operation. The method comprises: gathering 3D image data including object range, volume, and geometry; gathering video data in the same physical geometry of the 3D image; gathering non-visual environmental characteristic data; and combining and analyzing the gathered data to detect and identify threats.

Abstract: An autonomous floor-cleaning robot comprising a housing, a powered wheel drive, a command and control subsystem; and a cleaning head including a deck mounted to pivot with respect to the housing, a brush assembly mounted in the deck and powered to sweep, a vacuum assembly mounted in the deck separate from the brush assembly and behind the brush assembly in a cleaning direction of the robot and powered to ingest particulates during cleaning operations, and a deck adjusting assembly mounted in combination with the deck and the housing that provides lift to the deck, the lift balanced to respond to an increase in brush torque to lift the deck with respect to the housing or floor. The robot also includes a side brush assembly mounted with the housing to entrain particulates outside the periphery of the housing and to direct such particulates towards the cleaning head.