BROADCASTING DETAILS OF OBJECTS AT AN INTERSECTION

Registre Brevet WIPO
Numéro d'application US2019029723
Numéro de publication 2019/210319
Statut Délivré - en vigueur
Date de dépôt 2019-04-29
Date de publication 2019-10-31
Propriétaire CUBIC CORPORATION (USA)
Inventeur(s)
  • Malkes, William, A.
  • Overstreet, William, S.
  • Price, Jeffery, R.
  • Tourville, Michael, J.

Abrégé

Methods and apparatus consistent with the present disclosure may receive different sets of image or sensor data that may be compared for inconsistencies. Each of these sets of received data may include images of a roadway or intersection that are processed to identify objects and object locations at or near the roadway/intersection. In certain instances data received from a camera at a traffic control system may be compared with data received from a computer at a vehicle. Alternatively or additionally, different sets of data acquired by a same or by different cameras may be compared for discrepancies. When one or more discrepancies are identified in different sets of received data, corrective actions may be initiated. In certain instances, such corrective actions may include recalibrating an image acquisition system or may include sending message to a vehicle computer that identifies the discrepancy.

Classes IPC  ?

  • G01S 1/00 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
  • G07G 5/00 - Receipt-giving machines
  • G08G 1/00 - Traffic control systems for road vehicles