×

Safety device for enhanced pedestrian protection

  • US 20110130114A1
  • Filed: 11/27/2009
  • Published: 06/02/2011
  • Est. Priority Date: 11/27/2009
  • Status: Abandoned Application
First Claim
Patent Images

1. A use of a Safety Device (SD) with wireless protocols to communicate with a cellphone;

  • having multispectral imaging sensors in an urban region, where the sensors might be fixed or mobile, located on the ground or on walls, roofs, ceilings or airborne;

    where the sensors have image recognition methods to track a pedestrian;

    with acoustic microphones, to record conversations;

    where a pedestrian (Jane) contacts SD with her cellphone, giving the phone'"'"'s location, and SD then tracks her with imaging sensors;

    where SD uses prior knowledge of its surroundings to improve the image recognition tracking of Jane or other persons.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×