Abstract:
A micro marker is formed of geometric features having various colors to apply to an object. The micro marker includes a background having a first color, multiple localization features formed on the background having a second color, and multiple information encoding features, each information encoding feature having a color selected from multiple colors to represent digital values, the information encoding features being arranged proximate the localization features on the background.
Abstract:
A system includes perimeter intrusion detection sensors and a computer processor communicatively coupled to the perimeter intrusion detection sensors. The system receives data from the perimeter intrusion detection sensors, fuses the data from the perimeter intrusion detection sensors, and generates a single alarm from the fused data when the fused data indicates a breach of an area associated with the perimeter intrusion detection sensors. A sensor fusion framework for accomplishing these tasks is described.