METHOD OF USING VIRTUAL GANTRIES TO OPTIMIZE THE CHARGING PERFORMANCE OF IN-VEHICLE PARKING SYSTEMS

• US 20140236686A1
• Filed: 02/21/2014
• Published: 08/21/2014
• Est. Priority Date: 02/21/2013
• Status: Abandoned Application

• Current Assignee: Applied Telemetrics Inc.
• Original Assignee: Applied Telemetrics Inc.
• Inventors: GRUSH, Bernard, SAURIOL, Bruno, LEBLANC, Joseph
• Application Number:
  US14/187,067
• Publication Number:
  US 20140236686A1
• Time in Patent Office: Days
• US Class Current: 705/13
• CPC Class Codes: G06Q 20/3224 Transactions dependent on location of M-devices
• CPC Class Codes: G07B 15/00 Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points handling coins or valuable papers, e.g. banknotes, G07D; apparatus for vending or hiring articles or services activated by coins, credit cards, paper currency or the like G07F7/00, G07F17/00
• CPC Class Codes: G07B 15/02 taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems G07B15/06 takes precedence; taximeters G07B13/00; parking meters per se G07F17/24; car rental systems per se G07B15/00

Abstract

A method is provided for charging a user for parking a vehicle in a chargeable parking facility. Signals are received from at least one signal source at a receiver disposed within the vehicle. Using the received signals, an approximate path of travel of the vehicle is identified and it is determined whether the vehicle'"'"'s approximate path of travel crosses a geofence associated with at least one boundary region of the chargeable parking facility. If the vehicle'"'"'s approximate path of travel crosses the geofence, it is determined, with a degree of certainty, whether a park point approximating a location where the vehicle has come to rest lies inside the chargeable parking facility. If the park point is determined to lie inside the chargeable parking facility, the park point is associated with a charge, and the charge is assessed to the user.

Claims

1. A method of charging a user for parking a vehicle in a chargeable parking facility, the method comprising:

receiving signals from at least one signal source at a receiver disposed relative to the vehicle;

using the received signals to identify an approximate path of travel of the vehicle;

determining if the vehicle'"'"'s approximate path of travel crosses a geofence associated with at least one boundary region of the chargeable parking facility;

if the vehicle'"'"'s approximate path of travel crosses the geofence, determining, with a degree of certainty, whether a park point approximating a location where the vehicle has come to rest lies inside the chargeable parking facility;

if the park point is determined to lie inside the chargeable parking facility, associating the park point with a charge; and

assessing the charge to the user.

2. The method of claim 1, wherein the geofence comprises:

a virtual gantry predetermined to approximately define an entry into the chargeable parking facility, and crossing the geofence comprises travelling through the virtual gantry.

3. The method of claim 1, wherein the geofence comprises:

a bounding polygon predetermined to approximately define a perimeter around the chargeable parking facility.

4. The method of claim 1, wherein if the degree of certainty is below a threshold such that the park point cannot be determined to lie inside the chargeable parking facility, a discrimination algorithm is employed.

5. The method of claim 4, wherein the discrimination algorithm comprises referring the received signals, the vehicle'"'"'s approximate path of travel and the determination of any geofence crossed to a secondary system or human operator for determination of the park point.

6. The method of claim 4, wherein the discrimination algorithm comprises:

weighing a probability that the park point lies inside the chargeable parking facility, having regard to at least one factor selected from the group consisting of;

the location of the chargeable parking facility;

the facility type of the chargeable parking facility;

permitted directions of travel;

the vehicle'"'"'s approximate path of travel prior to coming to rest;

the location the vehicle was last detected, if the received signals were lost or weakened for a period of time;

inertial reckoning;

signal outlier removal, signal weighted averaging or other data filtering and statistical methods;

a past determination by a human operator of the location of a park point for a vehicle with a similar path of travel;

signalling within the chargeable parking facility;

positioning signals outside of the chargeable parking facility;

a determination of number of satellites in view; and

earth surface features in the area of the vehicle'"'"'s approximate path of travel prior to coming to rest that could create local positioning noise, including the urban landscape.

7. The method of claim 2, wherein the step of determining if the vehicle'"'"'s approximate path of travel crosses a geofence comprises reviewing at least one factor selected from the group consisting of:

the direction of crossing the virtual gantry;

the final virtual gantry travelled through; and

the strength of the received signals after passing through the virtual gantry.

8. The method of claim 3, wherein the bounding polygon is approximated with a bounding rectangle.

9. The method of claim 1, wherein the signal source is a satellite system.

10. The method of claim 9, wherein the receiver is a portable device.

11. The method of claim 9, wherein the receiver is a device fixed in or on the vehicle.

12. The method of claim 1, wherein the receiver is a mobile device.

13. The method of claim 1, wherein the receiver is an in-dash positioning system.

14. The method of claim 1, wherein the signal source has receiving and transmitting components in separate physical devices that are in communication with each other.

15. The method of claim 1, further comprising detecting at least one of the time of day at which the vehicle came to rest at the park point and the duration of time the vehicle remained at the park point;

wherein associating the park point with the charge comprises selecting the charge associated with the chargeable parking facility from a database according to said at least one of the time of day at which the vehicle came to rest at the park point and the duration of time the vehicle remained at the park point.

16. The method of claim 1, further comprising identifying a user as associated with a membership account, and associating the park point with the charge further comprises having reference to the user'"'"'s membership account when selecting the charge.

17. The method of claim 16, wherein the user'"'"'s membership account entitles the user to parking rights in multiple chargeable parking facilities.

18. The method of claim 17, wherein the multiple chargeable parking facilities are managed by unrelated operators.

19. The method of claim 18, wherein the unrelated operators are aggregated by a third party for the purpose of assessing charges to users.

20. The method of claim 1, wherein assessing the charge to a user includes the user renting space through an agency that manages sales of parts of inventory of many properties.

21. The method of claim 1, wherein assessing the charge to a user includes applying a rate selected from a series of graduated parking rates.

22. The method of claim 1, wherein the chargeable parking facility is at least in part a free parking area under certain conditions or at certain times of day.

23. The method of claim 1, wherein the chargeable parking facility is at least in part a no-parking area under certain conditions or at certain times of day.

24. The method of claim 1, further comprising locating the chargeable parking facility through a parking finder.

25. The method of claim 1, further comprising reserving space at the chargeable parking facility prior to entering the chargeable parking facility.

26. The method of claim 1, further comprising selecting the chargeable parking facility from among a plurality of available chargeable parking facilities via an auction process prior to entering the chargeable parking facility.