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Display method and apparatus for navigation system

  • US 20040243306A1
  • Filed: 06/02/2003
  • Published: 12/02/2004
  • Est. Priority Date: 06/02/2003
  • Status: Active Grant
First Claim
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1. A display method for a navigation system, comprising the following steps of:

  • specifying POI icons on a map image within a region of a predefined region mark;

    forming a position rim which is a circle with a center of the region mark;

    displacing the POI icons within the region mark in radial directions to the position rim;

    displaying position marks at positions where the POI icons are located before the displacement within the region mark; and

    displaying lead lines each connecting the POI icon displaced to the position rim and the corresponding position mark.

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