Controlling use of parking spaces using cameras and smart sensors
First Claim
1. A method of tracking use of at least one destination location, the method comprising:
- receiving a first vehicle image showing a first vehicle and a first portion of a roadway;
determining, based on the first vehicle image, a first static characteristic of the first vehicle;
receiving a second vehicle image showing the first vehicle and the first portion of the roadway;
determining, based on the first vehicle image and the second vehicle image, a first dynamic characteristic of the first vehicle;
receiving a third vehicle image showing the first vehicle and a second portion of the roadway;
determining, based on the third vehicle image, a second static characteristic of the first vehicle;
receiving a fourth vehicle image showing the first vehicle and the second portion of the roadway;
determining, based on the third vehicle image and the fourth vehicle image, a second dynamic characteristic of the first vehicle;
comparing the second static characteristic to the first static characteristic;
determining, in response to the comparison of the second static characteristic and the first static characteristic, that the second static characteristic is approximately equal to the first static characteristic;
comparing the second dynamic characteristic to the first dynamic characteristic;
determining, in response to the comparison of the second dynamic characteristic and the first dynamic characteristic, that the second dynamic characteristic is approximately equal to the first dynamic characteristic;
determining, in response to the approximate equivalence between the second static characteristic and the first static characteristic and the approximate equivalence between the second dynamic characteristic and the first dynamic characteristic, that the first vehicle is traversing the roadway between the first portion and the second portion;
receiving a fifth vehicle image showing the first vehicle and the at least one destination location;
determining, based on the fifth vehicle image, that the first vehicle is stopped at a first location within the destination location at a first time;
receiving, at the first time, the first location of the first vehicle based on a sensor located within the first vehicle;
determining, based on the fifth vehicle image showing the first vehicle at the first location and on the first location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle is occupying the at least one destination location at the first time;
receiving a sixth vehicle image showing the first vehicle and the at least one destination location;
determining, based on the sixth vehicle image, that the first vehicle is at a second location outside of the at least one destination location at a second time, the second time being after the first time;
receiving, at the second time, the second location of the first vehicle determined based on the sensor located within the first vehicle;
determining, based on the sixth vehicle image showing the first vehicle at the second location and on the second location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle has left the destination location at the second time;
indicating that the first vehicle began use of the at least one destination location at the first time; and
indicating that the first vehicle completed use of the at least one destination location at the second time, wherein;
the first static characteristic and the second static characteristic are characteristics of the first vehicle that do not change over time,the first dynamic characteristic and the second dynamic characteristic are characteristics of the first vehicle that change over time, andthe steps of receiving, determining, and indicating are performed by one or more processors.
1 Assignment
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Accused Products
Abstract
Tracking use of a destination location is disclosed. Based on a first vehicle image showing a first vehicle at a first location and on the first location of the first vehicle received based on a sensor located within the first vehicle, it is determined that the first vehicle is occupying the destination location at the first time. Next, based on a second vehicle image showing the first vehicle at a second location and on the second location of the first vehicle received based on the sensor located within the first vehicle, it is determined that the first vehicle has left the destination location at the second time. Finally, it is indicated that the first vehicle began use of the destination location at the first time and that the first vehicle completed use of the destination location at the second time.
79 Citations
30 Claims
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1. A method of tracking use of at least one destination location, the method comprising:
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receiving a first vehicle image showing a first vehicle and a first portion of a roadway; determining, based on the first vehicle image, a first static characteristic of the first vehicle; receiving a second vehicle image showing the first vehicle and the first portion of the roadway; determining, based on the first vehicle image and the second vehicle image, a first dynamic characteristic of the first vehicle; receiving a third vehicle image showing the first vehicle and a second portion of the roadway; determining, based on the third vehicle image, a second static characteristic of the first vehicle; receiving a fourth vehicle image showing the first vehicle and the second portion of the roadway; determining, based on the third vehicle image and the fourth vehicle image, a second dynamic characteristic of the first vehicle; comparing the second static characteristic to the first static characteristic; determining, in response to the comparison of the second static characteristic and the first static characteristic, that the second static characteristic is approximately equal to the first static characteristic; comparing the second dynamic characteristic to the first dynamic characteristic; determining, in response to the comparison of the second dynamic characteristic and the first dynamic characteristic, that the second dynamic characteristic is approximately equal to the first dynamic characteristic; determining, in response to the approximate equivalence between the second static characteristic and the first static characteristic and the approximate equivalence between the second dynamic characteristic and the first dynamic characteristic, that the first vehicle is traversing the roadway between the first portion and the second portion; receiving a fifth vehicle image showing the first vehicle and the at least one destination location; determining, based on the fifth vehicle image, that the first vehicle is stopped at a first location within the destination location at a first time; receiving, at the first time, the first location of the first vehicle based on a sensor located within the first vehicle; determining, based on the fifth vehicle image showing the first vehicle at the first location and on the first location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle is occupying the at least one destination location at the first time; receiving a sixth vehicle image showing the first vehicle and the at least one destination location; determining, based on the sixth vehicle image, that the first vehicle is at a second location outside of the at least one destination location at a second time, the second time being after the first time; receiving, at the second time, the second location of the first vehicle determined based on the sensor located within the first vehicle; determining, based on the sixth vehicle image showing the first vehicle at the second location and on the second location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle has left the destination location at the second time; indicating that the first vehicle began use of the at least one destination location at the first time; and indicating that the first vehicle completed use of the at least one destination location at the second time, wherein; the first static characteristic and the second static characteristic are characteristics of the first vehicle that do not change over time, the first dynamic characteristic and the second dynamic characteristic are characteristics of the first vehicle that change over time, and the steps of receiving, determining, and indicating are performed by one or more processors. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 26, 27, 28, 29, 30)
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24. A system for tracking use of at least one destination location, the system comprising one or more processors connected to at least one storage device, the system being configured to:
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receive a first vehicle image showing a first vehicle and a first portion of a roadway; determine, based on the first vehicle image, a first static characteristic of the first vehicle; receive a second vehicle image showing the first vehicle and the first portion of the roadway; determine, based on the first vehicle image and the second vehicle image, a first dynamic characteristic of the first vehicle; receive a third vehicle image showing the first vehicle and a second portion of the roadway; determine, based on the third vehicle image, a second static characteristic of the first vehicle; receive a fourth vehicle image showing the first vehicle and the second portion of the roadway; determine, based on the third vehicle image and the fourth vehicle image, a second dynamic characteristic of the first vehicle; compare the second static characteristic to the first static characteristic; determine, in response to the comparison of the second static characteristic and the first static characteristic, that the second static characteristic is approximately equal to the first static characteristic; compare the second dynamic characteristic to the first dynamic characteristic; determine, in response to the comparison of the second dynamic characteristic and the first dynamic characteristic, that the second dynamic characteristic is approximately equal to the first dynamic characteristic; determine, in response to the approximate equivalence between the second static characteristic and the first static characteristic and the approximate equivalence between the second dynamic characteristic and the first dynamic characteristic, that the first vehicle is traversing the roadway between the first portion and the second portion; receive a fifth vehicle image showing the first vehicle and the at least one destination location; determine, based on the fifth vehicle image, that the first vehicle is stopped at a first location within the destination location at a first time; receive, at the first time, the first location of the first vehicle based on a sensor located within the first vehicle; determine, based on the fifth vehicle image showing the first vehicle at the first location and on the first location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle is occupying the at least one destination location at the first time; receive a sixth vehicle image showing the first vehicle and the at least one destination location; determine, based on the sixth vehicle image, that the first vehicle is at a second location outside of the at least one destination location at a second time, the second time being after the first time; receive, at the second time, the second location of the first vehicle determined based on the sensor located within the first vehicle; determine, based on the sixth vehicle image showing the first vehicle at the second location and on the second location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle has left the destination location at the second time; indicate that the first vehicle began use of the at least one destination location at the first time; and indicate that the first vehicle completed use of the at least one destination location at the second time, wherein; the first static characteristic and the second static characteristic are characteristics of the first vehicle that do not change over time, and the first dynamic characteristic and the second dynamic characteristic are characteristics of the first vehicle that change over time.
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25. A storage device storing a computer program for tracking use of at least one destination location, the computer program comprising one or more code segments that, when executed, cause one or more processors to:
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receive a first vehicle image showing a first vehicle and a first portion of a roadway; determine, based on the first vehicle image, a first static characteristic of the first vehicle; receive a second vehicle image showing the first vehicle and the first portion of the roadway; determine, based on the first vehicle image and the second vehicle image, a first dynamic characteristic of the first vehicle; receive a third vehicle image showing the first vehicle and a second portion of the roadway; determine, based on the third vehicle image, a second static characteristic of the first vehicle; receive a fourth vehicle image showing the first vehicle and the second portion of the roadway; determine, based on the third vehicle image and the fourth vehicle image, a second dynamic characteristic of the first vehicle; compare the second static characteristic to the first static characteristic; determine, in response to the comparison of the second static characteristic and the first static characteristic, that the second static characteristic is approximately equal to the first static characteristic; compare the second dynamic characteristic to the first dynamic characteristic; determine, in response to the comparison of the second dynamic characteristic and the first dynamic characteristic, that the second dynamic characteristic is approximately equal to the first dynamic characteristic; determine, in response to the approximate equivalence between the second static characteristic and the first static characteristic and the approximate equivalence between the second dynamic characteristic and the first dynamic characteristic, that the first vehicle is traversing the roadway between the first portion and the second portion; receive a fifth vehicle image showing the first vehicle and the at least one destination location; determine, based on the fifth vehicle image, that the first vehicle is stopped at a first location within the destination location at a first time; receive, at the first time, the first location of the first vehicle based on a sensor located within the first vehicle; determine, based on the fifth vehicle image showing the first vehicle at the first location and on the first location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle is occupying the at least one destination location at the first time; receive a sixth vehicle image showing the first vehicle and the at least one destination location; determine, based on the sixth vehicle image, that the first vehicle is at a second location outside of the at least one destination location at a second time, the second time being after the first time; receive, at the second time, the second location of the first vehicle determined based on the sensor located within the first vehicle; determine, based on the sixth vehicle image showing the first vehicle at the second location and on the second location of the first vehicle received based on the sensor located within the first vehicle, that the first vehicle has left the destination location at the second time; indicate that the first vehicle began use of the at least one destination location at the first time; and indicate that the first vehicle completed use of the at least one destination location at the second time, wherein; the first static characteristic and the second static characteristic are characteristics of the first vehicle that do not change over time, and the first dynamic characteristic and the second dynamic characteristic are characteristics of the first vehicle that change over time.
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Specification