Location based point of interest navigation system

• US 9,285,228 B2
• Filed: 06/14/2007
• Issued: 03/15/2016
• Est. Priority Date: 06/14/2007
• Status: Expired due to Fees

• Current Assignee: Panasonic Automotive Systems Company of America (Panasonic Holdings Corporation)
• Original Assignee: Panasonic Automotive Systems Company of America (Panasonic Holdings Corporation)
• Inventors: Lucas, Peter, McManus, Michael, Koempel, Jeremy
• Primary Examiner(s): Amin, Bhavesh V
• Application Number:
  US11/818,494
• Publication Number:
  US 20080312822A1
• Time in Patent Office: 3,197 Days
• US Class Current: 1/1
• CPC Class Codes: G01C 21/10 by using measurements of speed or acceleration G01C21/24, G01C21/26 take precedence
• CPC Class Codes: G01C 21/20 Instruments for performing navigational calculations G01C21/24, G01C21/26 take precedence
• CPC Class Codes: G01C 21/26 specially adapted for navigation in a road network
• CPC Class Codes: G01C 21/3611 using character input or menus, e.g. menus of POIs character input methods in general G06F3/0233
• CPC Class Codes: G01C 21/3679 Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities G01C21/3611 takes precedence
• CPC Class Codes: G01C 21/3682 output of POI information on a road map G01C21/3614, G01C21/3685 take precedence
• CPC Class Codes: G01S 19/42 Determining position

Abstract

A navigation system for an automotive vehicle that travels on roads includes a vehicle positioning apparatus that determines location data associated with the vehicle. A source of attraction location data provides location data associated with a plurality of attractions that are of interest to a user of the vehicle. A processing device is communicatively coupled to the vehicle positioning apparatus and to the source of attraction location data. The processing device calculates a distance and direction from the vehicle to at least one of the attractions of interest. The calculating is based upon the location data associated with the vehicle and the location data associated with the attractions of interest. A graphical display arrangement is communicatively coupled to the processing device. The graphical display arrangement indicates the calculated distance and direction without graphically indicating orientation of roads on which the vehicle may travel.

Claims

1. A method of providing navigation information within an automotive vehicle that travels on roads, said method comprising the steps of:

identifying a location that is of interest to an occupant of the vehicle;

determining a location of the vehicle;

providing the occupant with an indication of distance and direction from the vehicle to the location of interest, said providing step being performed without providing the occupant with a graphical indication of orientation of roads on which the vehicle may travel; and

providing the occupant with additional information about the location of interest, at least one of a level of detail of the additional information and a content of the additional information being dependent upon at least one of;

a speed of the vehicle;

an estimated time of arrival of the vehicle at the location of interest; and

the distance from the vehicle to the location of interest.

3. The method of claim 1, wherein said identifying step includes the occupant selecting at least one attraction from a list of attractions, the selected attraction being associated with the location of interest.

4. The method of claim 1, wherein said identifying step includes the occupant selecting a category of attractions, each of the attractions being associated with a respective location.

5. The method of claim 1, wherein said determining step includes using a global positioning system on-board the vehicle.

6. The method of claim 1, comprising the further step of determining a heading direction of the vehicle, the indication of direction from the vehicle to the location of interest being provided relative to the heading direction.

7. The method of claim 1, comprising the further step of collecting and storing historical data regarding prior locations of the vehicle, said identifying step being dependent upon the historical data.

8. The method of claim 7, wherein said identifying step is dependent upon historical data collected from other vehicles.

9. The method of claim 1, wherein said identifying step is dependent upon evaluations of the locations submitted by occupants of other vehicles.

2. A method of providing navigation information within an automotive vehicle that travels on roads, said method comprising the steps of:

identifying a location that is of interest to an occupant of the vehicle;

processing signals from a vehicle wheel sensor to thereby determine a location of the vehicle, the signals indicating a direction in which at least one wheel of the vehicle is turned; and

providing the occupant with an indication of distance and direction from the location of the vehicle to the location of interest, said providing step being performed without providing the occupant with a graphical indication of orientation of roads on which the vehicle may travel;

wherein the indication of distance and direction comprises a two-dimensional spatial graphical indication, said method comprising the further steps of;

positioning circles and/or circle portions concentrically with a vehicle icon on the graphical indication, the vehicle icon and the circles and/or circle portions providing a viewer reference as to how far away the vehicle is from the location of interest icon;

ascertaining a speed of the vehicle; and

adjusting a size of the circles and/or circle portions dependent upon the ascertained speed of the vehicle.