IP Library Granted Patent US 10,145,684
Granted Patent B1
US 10,145,684 · App. 14/858,038 · Granted Dec 4, 2018

Accident reconstruction implementing unmanned aerial vehicles (UAVs)

Inventors: Nathan L. Tofte (Downs, IL); Timothy W. Ryan (Hudson, IL); Nathan W. Baumann (Bloomington, IL); Michael Shawn Jacob (Le Roy, IL); Joshua David Lillie (Bloomington, IL); Brian N. Harvey (Bloomington, IL); Roxane Lyons (Chenoa, IL); Rosemarie Geier Grant (Ellsworth, IL)
Assignee: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
G01C11/02G06Q40/08G06T7/0046G06T11/60G06T17/05G06T2207/10032G06T2207/30232G06T2215/16
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Quick Facts
Patent No.
US 10,145,684
App. No.
14/858,038
Granted
Dec 4, 2018
Kind
B1
Abstract

Unmanned aerial vehicles (UAVs) may facilitate the generation of a virtual reconstruction model of a vehicle collision. UAVs may collect data (including images) related to the vehicle collision, such as with the insured's permission, which may be received by an external computing device associated with the insurer and utilized to perform a photogrammetric analysis of the images to determine vehicle impact points, the road layout at the scene of the collision, the speeds and directions of vehicles, etc. This data may be used to generate a virtual reconstruction model of the vehicle collision. An insurer may use the virtual reconstruction model to perform various insurance-related tasks, such as allocating fault to drivers or autonomous vehicles involved in the vehicle collision, and adjustment of insurance pricing based upon the fault allocation. As a result, innocent drivers or vehicles may not be unfairly penalized for vehicle collisions not their fault.

Claims (48)

1. A computer-implemented method of vehicle collision or crash reconstruction using drone data, comprising:

receiving, by one or more processors, drone data via wireless communications, the drone data being generated by one or more drones and including vehicle collision or crash images of (i) vehicles involved in a vehicular collision or crash, and (ii) a scene of the vehicle collision or crash,

performing, by one or more processors, a photogrammetric analysis of the vehicle collision or crash images, the photogrammetric analysis including calculating respective speeds and respective directions of the vehicles before, during, and after the vehicle collision or crash;

generating, by one or more processors, a virtual accident reconstruction model of the vehicle collision or crash based upon the photogrammetric analysis of the vehicle collision or crash images, the virtual accident reconstruction model generated by overlaying respective movements of the vehicles, as indicated by the respective speeds and respective directions of the vehicles before, during, and after the vehicle collision or crash, onto respective locations of a model of a road on which the vehicle crash or collision occurred; and

assigning, by one or more processors, a percentage of fault to each driver and vehicle involved in the vehicle collision or crash based upon an analysis of the virtual accident reconstruction model of the vehicle collision or crash.

2. The computer-implemented method of claim 1 , further comprising:

calculating, by one or more processors, pricing related to an insurance policy for a driver of an insured vehicle involved in the vehicle collision or crash based upon the percentage of fault assigned to the driver of the insured vehicle, or to the insured vehicle.

3. The computer-implemented method of claim 2 , further comprising:

transmitting, by one or more processors, the pricing related to the insurance policy for the driver of the insured vehicle involved in the vehicle collision or crash to a mobile computing device associated with the insured driver.

4. The computer-implemented method of claim 1 , wherein calculating the respective speeds and the respective directions of the vehicles before, during, and after the vehicle collision or crash further comprises:

identifying, by one or more processors, respective one or more impact points of each of the vehicles by analyzing the vehicle collision or crash images of the vehicles involved in the vehicular collision or crash;

measuring, by one or more processors, a respective structural crush distance of each of the respective one or more impact points of each of the vehicles; and

calculating, by one or more processors, a respective speed and a respective direction of each of the vehicles before, during, and after the vehicle collision or crash based upon a respective location and the respective structural crush distance of each of the respective one or more impact points of each of the vehicles.

5. The computer-implemented method of claim 1 , wherein the model of the road comprises:

a scaled road layout corresponding to the scene of the vehicle collision or crash, the scaled road layout generated by analyzing the images of the scene of the vehicle collision or crash.

6. The computer-implemented method of claim 1 , further comprising:

receiving, by one or more processors, telematics data from one or more of the vehicles involved in the vehicular collision or crash; and

verifying, by one or more processors, the virtual accident reconstruction model with the telematics data.

7. The computer-implemented method of claim 1 , wherein drone data further comprises:

surveillance data collected of the scene prior to the vehicle collision or crash.

8. An external computing device associated with an insurance provider, comprising:

a communication unit configured to receive drone data via wireless communications,

wherein the drone data is generated by one or more drones and includes vehicle collision or crash images of (i) vehicles involved in a vehicular collision or crash, and (ii) a scene of the vehicle collision or crash; and

a processor configured to:

perform a photogrammetric analysis of the vehicle collision or crash images, the photogrammetric analysis including calculating respective speeds and respective directions of the vehicles before, during, and after the vehicle collision or crash;

generate a virtual accident reconstruction model of the vehicle collision or crash based upon the photogrammetric analysis of the vehicle collision or crash images, the virtual accident reconstruction model generated by overlaying respective movements of the vehicles, as indicated by the respective speeds and respective directions of the vehicles before, during, and after the vehicle collision or crash, onto respective locations of a model of a road on which the vehicle crash or collision occurred; and

assigning a percentage of fault to each driver involved in the vehicle collision or crash based upon an analysis of the virtual accident reconstruction model of the vehicle collision or crash.

9. The external computing device of claim 8 , wherein the processor is further configured to calculate pricing related to an insurance policy for a driver of an insured vehicle involved in the vehicle collision or crash based upon the percentage of fault assigned to the driver of the insured vehicle.

10. The external computing device of claim 9 , wherein the communication unit is further configured to transmit the pricing related to the insurance policy for the driver of the insured vehicle involved in the vehicle collision or crash to a mobile computing device associated with the insured driver.

11. The external computing device of 8 , wherein the calculation of the respective speeds and the respective directions of the vehicles before, during, and after the vehicle collision or crash includes (i) a respective identification of a respective one or more impact points of each of the vehicles by analyzing the images of the vehicles involved in the vehicular collision or crash, (ii) a respective measurement of a respective structural crush distance of each of the respective one or more impact points of each of the vehicles, and (iii) the respective speed and the respective direction of each of the vehicles before, during, and after the vehicle collision or crash based upon a respective location and the respective structural crush distance of each of the respective one or more impact points of each of the vehicles.

12. The external computing device of claim 8 , wherein the model of the road comprises:

a scaled road layout corresponding to the scene of the vehicle collision or crash, the scaled road layout generated by analyzing the images of the scene of the vehicle collision or crash.

13. The external computing device of claim 8 , wherein the communication unit is further configured to receive telematics data from one or more of the vehicles involved in the vehicular collision or crash, and

wherein the processor is further configured to verify the virtual accident reconstruction model with the telematics data.

14. The external computing device of claim 8 , wherein drone data further comprises:

surveillance data collected of the scene prior to the vehicle collision or crash.

15. A non-transitory computer readable media having instructions stored thereon that, when executed by a processor, cause the processor to:

receive drone data via wireless communications, the drone data being generated by one or more drones and including vehicle collision or crash images of (i) vehicles involved in a vehicular collision or crash, and (ii) a scene of the vehicle collision or crash;

perform a photogrammetric analysis of the vehicle collision or crash images to thereby calculate respective speeds and respective directions of the vehicles before, during, and after the vehicle collision or crash;

generate a virtual accident reconstruction model of the vehicle collision or crash based upon the photogrammetric analysis of the vehicle collision or crash images, the virtual accident reconstruction model generated by overlaying respective movements of the vehicles, as indicated by the respective speeds and respective directions of the vehicles before, during, and after the vehicle collision or crash, onto respective locations of a model of a road on which the vehicle crash or collision occurred; and

assigning a percentage of fault to each driver involved in the vehicle collision or crash based upon an analysis of the virtual accident reconstruction model of the vehicle collision or crash.

16. The non-transitory computer readable media of claim 15 , further including instructions that, when executed by the processor, cause the processor to calculate pricing related to an insurance policy for a driver of an insured vehicle involved in the vehicle collision or crash based upon the percentage of fault assigned to the driver of the insured vehicle.

17. The non-transitory computer readable media of claim 16 , further including instructions that, when executed by the processor, cause the processor to transmit the pricing related to the insurance policy for the driver of the insured vehicle involved in the vehicle collision or crash to a mobile computing device associated with the insured driver.

18. The non-transitory computer readable media of claim 15 , wherein the instructions to perform the photogrammetric analysis of the vehicle collision or crash image to thereby calculate the respective speeds and the respective direction of the vehicles before, during, and after the vehicle collision or crash include instructions that, when executed by the processor, cause the processor to (i) identify respective one or more impact points of each of the vehicles by analyzing the images of the vehicles involved in the vehicular collision or crash, (ii) measure a respective structural crush distance of each of the respective one or more impact points of each of the vehicles, and (iii) calculate a respective speed and a respective direction of each of the vehicles before, during, and after the vehicle collision or crash based upon a respective location and the respective structural crush distance of each of the one or more impact points of each of the vehicles.

19. The non-transitory computer readable media of claim 15 , wherein the model of the road comprises a scaled road layout corresponding to the scene of the vehicle collision or crash, the scaled road layout generated by analyzing the images of the scene of the vehicle collision or crash.

20. The non-transitory computer readable media of claim 15 , further including instructions that, when executed by the processor, cause the processor to (i) receive telematics data from one or more of the vehicles involved in the vehicular collision or crash, and (ii) verify the virtual accident reconstruction model with the telematics data.

21. The non-transitory computer readable media of claim 15 , wherein drone data further comprises:

surveillance data collected of the scene prior to the vehicle collision or crash.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 18, 2025
From: STATE FARM MUTUAL AUTOMOBILE INSURANCE CO.
To: NEARMAP US, INC.
Reel/Frame 070548/0732 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 25, 2015
From: TOFTE, NATHAN L.; RYAN, TIMOTHY W.; BAUMANN, NATHAN W.; JACOB, MICHAEL SHAWN; LILLIE, JOSHUA DAVID; HARVEY, BRIAN N.; LYONS, ROXANE; GRANT, ROSEMARIE GEIER
To: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
Reel/Frame 037138/0509 →
Continuity (7)
Provisional Application 62209963 · Aug 26, 2015
Provisional Application 62209755 · Aug 25, 2015
Provisional Application 62209627 · Aug 25, 2015
Provisional Application 62208201 · Aug 21, 2015
Provisional Application 62207421 · Aug 20, 2015
Provisional Application 62207127 · Aug 19, 2015
Provisional Application 62053519 · Sep 22, 2014
Cited By (7)
US 12,339,901 US 12,358,463 US 12,365,308 US 12,443,902 US 12,462,685 US 12,499,615 US 12,585,384