Patents Assigned to Mitsubi Electric Research Laboratories, Inc.
  • Method for recognizing traffic signs
    Patent number: 8041080
    Abstract: A method recognizes a set of traffic signs in a sequence of images acquired of a vehicle environment by a camera mounted in a moving vehicle by detecting in each image, a region of interest (ROI) using a parameter space transform. The ROI is tracked and classified as a particular one of the signs. The classifier only uses a same class and a different class, and a regression function to update the classifier.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: October 18, 2011
    Assignee: Mitsubi Electric Research Laboratories, Inc.
    Inventors: Fatih M. Porikli, Andrzej Ruta