Method and system for automatically selecting and displaying traffic images

• US 8,965,670 B2
• Filed: 03/26/2010
• Issued: 02/24/2015
• Est. Priority Date: 03/27/2009
• Status: Active Grant

• Current Assignee: Verizon Patent and Licensing Incorporated (Verizon Communications Inc.)
• Original Assignee: HTI IP LLC (Verizon Communications Inc.)
• Inventors: Peterson, Michael, Kalinadhabhotla, Deep, Link, Charles M.
• Primary Examiner(s): Nguyen, Cuong H
• Application Number:
  US12/748,328
• Publication Number:
  US 20100250369A1
• Time in Patent Office: 1,796 Days
• Field of Search: 701/25, 701/446, 701/448, 701117-118, 382/100, 382/206, 382/190, 382/209, 382/276, 382/282, 348/207.1, 348/231.99, 348/231.2, 707/758, 707/17.3, 707/E17.03, 705/14.49, 705/14.58, 455/457, 455/556.1, 455/419, 455/414.1, 709/218
• US Class Current: 701/118
• CPC Class Codes: G06F 16/29 Geographical information databases
• CPC Class Codes: G06Q 30/0261 based on user location
• CPC Class Codes: G08G 1/096741 where the source of the transmitted information selects which information to transmit to each vehicle
• CPC Class Codes: G08G 1/096775 where the origin of the information is a central station

Abstract

Software, at a networked central computer or at a wireless mobile user device, uses GPS coordinates of a mobile user device'"'"'s current location to determine a polygon in which the GPS coordinates lie. Upon determining the polygon that surrounds the current location, the software can perform a task related to the polygon. Examples of tasks include: determining traffic camera images to display on the mobile user device based on the location, speed, and heading of the user device. The images can include advertisements that pertain to the general vicinity, or demographics of those typically in the vicinity, of the cameras'"'"' coverage area. Another task includes associating performance data from a vehicle, and stored in a table, for a given location with a corresponding polygon that surrounds the location; processing the data; and assigning a risk value to the polygon based on the corresponding performance data.

Claims

1. A method for displaying one or more images, comprising:

associating a plurality of network retrieval addresses corresponding to a plurality of camera signal feeds with a plurality of geographical areas in an image table;

processing travel information generated by a moving user device;

determining an address of a camera signal feed, having one or more images corresponding thereto, based on the processed travel information;

causing a display device to display the one or more images of the camera signal feed corresponding to the determined address and

wherein the travel information includes geographical coordinates of the user device determined using GPS.

2. The method of claim 1 wherein the one or more images includes an advertising image.

3. The method of claim 2 wherein the advertising image is an image file associated with the address of the camera signal feed.

4. The method of claim 1 wherein the address is a logical address.

5. The method of claim 1 wherein the address is an internet address.

7. The method of claim 1 wherein a traffic camera generates the camera signal feed.

8. The method of claim 7 wherein the traffic camera is mounted on or proximate to a billboard.

9. The method of claim 8 wherein a predetermined advertisement is associated with the traffic camera signal feed address and is displayed on the user device alternatingly with an image taken by the traffic camera.

10. The method of claim 1 wherein the determining an address of a camera signal feed corresponding to one or more images includes:

comparing the geographical coordinates in the travel information to camera coordinates associated with the plurality of image records in the image table; and

selecting an address of a camera signal feed that is associated with a camera having coordinates closest to the coordinates contained in the travel information.

6. A method for displaying one or more images, comprising:

receiving travel information from a moving use device corresponding to at least its current location, wherein the travel information includes geographical coordinates determined from GPS;

comparing the geographical coordinates included in the received travel information to polygon records in a polygon database;

determining a polygon record from the polygon database for which the boundaries of a corresponding polygon surround the geographical coordinates contained in the received travel information; and

determining one of a plurality of logical addresses corresponding to one of a plurality of camera signal feeds corresponding to the determined polygon record; and

displaying one or more images corresponding to the determined camera signal feed logical address.

11. The method of claim 6 wherein the image corresponding to the determined image address is an advertisement.

12. The method of claim 6, wherein the polygon database includes a quad field that lists a plurality of quad identifiers, wherein a given quad identifier is associated with a plurality of polygons each of which is defined by at least one point that lies within the associated quad, further comprising determining a quad in which the geographical coordinates lie and then performing the step of determining a polygon record from among polygons that are defined by the at least one point that lies within the quad.

13. The method of claim 6 further comprising determining from a plurality of heading records associated with the determined polygon record a heading record corresponding to a heading contained in the received travel information;

and

wherein the determining of one of a plurality of addresses corresponding to one of a plurality of camera signal feeds corresponding to the determined polygon record includes determining one of a plurality of addresses corresponding to one of a plurality of camera signal feeds corresponding to the determined heading record.

14. The method of claim 13 wherein the steps thereof are performed when the determined polygon record represents an intersection polygon.

15. The method of claim 6 wherein the travel information includes heading of the user device.