Patents Assigned to Neavia
  • Method and system for detecting the presence of a disruptive object and activation module for this system
    Patent number: 7460949
    Abstract: This method of detecting the presence of a disruptive object on a stretch of road comprises: a step (66) of enumerating the vehicles simultaneously present on the stretch of road on the basis of data gleaned by a first and a second vehicle detector placed respectively at an entrance and at an exit of this stretch, and a step (74) of instructing the activation of an image processing step, triggered automatically as a function of the enumeration.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: December 2, 2008
    Assignee: Neavia
    Inventor: Jean-Hubert Wilbrod