Patents Assigned to PLK TECHNOLOGIES
  • Navigation system for determining route change of vehicle
    Patent number: 9568327
    Abstract: A navigation system may include: a GPS module; an image recognition module having a line recognition function; a roadmap storage module configured to store roadmap information and route change possible section information through which a route of a vehicle is changed; a roadmap receiving module configured to receive the roadmap information; and an arithmetic processing module configured to determine whether the route of the vehicle is changed, based on the route change possible section information and line recognition information recognized by the image recognition module.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: February 14, 2017
    Assignee: PLK TECHNOLOGIES
    Inventors: Kwang Il Park, Sang Mook Lim, Jin Hyuck Kim
  • NAVIGATION SYSTEM FOR DETERMINING ROUTE CHANGE OF VEHICLE
    Publication number: 20150241232
    Abstract: A navigation system may include: a GPS module; an image recognition module having a line recognition function; a roadmap storage module configured to store roadmap information and route change possible section information through which a route of a vehicle is changed; a roadmap receiving module configured to receive the roadmap information; and an arithmetic processing module configured to determine whether the route of the vehicle is changed, based on the route change possible section information and line recognition information recognized by the image recognition module.
    Type: Application
    Filed: September 7, 2012
    Publication date: August 27, 2015
    Applicant: PLK TECHNOLOGIES
    Inventors: Kwang Il Park, Sang Mook Lim, Jin Hyuck Kim