Navigation method and navigation device for displaying image of the vehicle ahead on navigation screen

Navigation method and navigation device for displaying image of the vehicle ahead on navigation screen

  • CN 102,692,234 A
  • Filed: 03/24/2011
  • Published: 09/26/2012
  • Est. Priority Date: 03/24/2011
  • Status: Active Application
First Claim
Patent Images

1. air navigation aid that in navigation screen, shows the front vehicles image;

  • Carry out by a guider that is installed on a vehicle;

    This guider is connected with an image capture unit, it is characterized in that, should show in navigation screen that the air navigation aid of front vehicles image comprised following steps;

    (A) path planning is provided;

    (B) trigger at least one image of this image capture unit acquisition about this driver the place ahead;

    (C) receive this at least one image, and filter out the vehicle image on this path planning, judged whether The selection result, if there is the result then to carry out step (D);

    (D) cut or duplicate the vehicle image that this filters out, be attached on the path planning of a navigation screen;

    And(E) play the navigation screen that this sign has this path planning and posts this vehicle image.

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