IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0713194
(2015-05-15)
|
등록번호 |
US-10181161
(2019-01-15)
|
발명자
/ 주소 |
- Konrardy, Blake
- Christensen, Scott T.
- Hayward, Gregory
- Farris, Scott
|
출원인 / 주소 |
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
|
대리인 / 주소 |
Marshall, Gerstein & Borun LLP
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
107 |
초록
▼
Methods and systems for determining collision risk associated with operation of autonomous vehicles using autonomous communication are provided. According to certain aspects, autonomous operation features associated with a vehicle may be determined, including features associated with autonomous comm
Methods and systems for determining collision risk associated with operation of autonomous vehicles using autonomous communication are provided. According to certain aspects, autonomous operation features associated with a vehicle may be determined, including features associated with autonomous communication between vehicles or with infrastructure. This information may be used to determine collision risk levels for a plurality of features, which may be based upon test data regarding the features or actual collision data. Expected use levels and autonomous communication levels may further be determined and used with the collision risk levels to determine a total collision risk level associated with operation of the vehicle. The autonomous communication levels may indicate the types of communications, the levels of communication with other vehicles or infrastructure, or the frequency of autonomous communication.
대표청구항
▼
1. A computer-implemented method for determining collision risk of one or more autonomous operation features of a vehicle, comprising: receiving, by an autonomous communication feature of the one or more autonomous operation features, autonomous vehicle-to-vehicle communication data from one or more
1. A computer-implemented method for determining collision risk of one or more autonomous operation features of a vehicle, comprising: receiving, by an autonomous communication feature of the one or more autonomous operation features, autonomous vehicle-to-vehicle communication data from one or more additional vehicles operating within communication range of the vehicle;controlling, by an on-board computer of the vehicle and the one or more autonomous operation features, operation of the vehicle using the one or more autonomous operation features and the received autonomous vehicle-to-vehicle communication data;communicating, from the on-board computer of the vehicle to one or more processors of a server via a communication network, information regarding the one or more autonomous operation features of the vehicle, including information regarding the autonomous communication feature of the vehicle and a log of vehicle operation data;receiving, at the one or more processors of the server from the on-board computer of the vehicle via the communication network, the information regarding the one or more autonomous operation features of the vehicle;determining, by the one or more processors of the server, a plurality of collision risk levels associated with autonomous operation of the vehicle under a plurality of operating environments based upon the information regarding the one or more autonomous operation features;determining, by the one or more processors of the server, a plurality of expected use levels of the vehicle based upon entries in the log of vehicle operation data, wherein the expected use levels are associated with the plurality of operating environments;determining, by the one or more processors of the server, a plurality of autonomous communication levels within the plurality of operating environments associated with the plurality of expected use levels for the vehicle based upon locations and times associated with the operating environments during prior operation of the vehicle, wherein the autonomous communication levels indicate availability of each of a plurality of types of autonomous communication capability in other vehicles as a proportion of the other vehicles in corresponding operating environments that exhibit the types of autonomous communication capability;determining, by the one or more processors of the server, a total collision risk level associated with operation of the vehicle based at least in part upon the determined collision risk levels, the determined expected use levels, and the determined autonomous communication levels; andcausing, by the one or more processors of the server, one or more of the following actions to be performed based upon the determined total collision risk level: adjust an insurance policy associated with the vehicle, determine a coverage level associated with the insurance policy, present information regarding the determined total collision risk level to a reviewer via a display of a reviewer computing device to verify the determined total collision risk level, or present the determination to a customer via a display of a customer computing device for review of an adjustment to the insurance policy associated with the vehicle. 2. The method of claim 1, wherein the autonomous communication levels further include information relating to one or more of the following: levels of autonomous communication with infrastructure, or frequency of autonomous communications between the vehicle and the other vehicles. 3. The method of claim 1, further comprising receiving, at one or more processors, information regarding previous use of the one or more autonomous operation features of the vehicle, and wherein the plurality of expected use levels are determined, at least in part, based upon the information regarding previous use of the one or more autonomous operation features. 4. The method of claim 3, wherein the information regarding previous use of the autonomous operation features includes information regarding previous use of the autonomous communication feature. 5. The method of claim 1, wherein the information regarding the one or more autonomous operation features of the vehicle is based upon (i) test results for test units corresponding to the one or more autonomous operation features, which test results include responses of the test units to test inputs corresponding to test scenarios, and (ii) actual collision data associated with a plurality of other vehicles having at least one of the one or more autonomous operation features. 6. The method of claim 1, wherein the total collision risk level is determined without reference to factors relating to collision risk associated with a vehicle operator. 7. The method of claim 1, further comprising: receiving, at one or more processors, information regarding a vehicle operator; anddetermining, by one or more processors, an operator collision-risk profile associated with vehicle operation by the vehicle operator;wherein the total collision risk level is determined, at least in part, based upon the operator collision-risk profile. 8. A computer system for determining collision risk of one or more autonomous operation features of a vehicle, comprising: one or more processors;an autonomous communication feature of the one or more autonomous operation features, configured to receive autonomous vehicle-to-vehicle communication data from one or more additional vehicles operating within communication range of the vehicle;an on-board computer within the vehicle, configured to control operation of the vehicle using the one or more autonomous operation features and the received autonomous vehicle-to-vehicle communication data;one or more communication modules adapted to communicate data from the on-board computer to the one or more processors via a communication network; anda program memory coupled to the one or more processors and storing executable instructions that when executed by the one or more processors cause the computer system to: receive, via the communication network, information regarding the one or more autonomous operation features of the vehicle, including information regarding the autonomous communication feature of the vehicle and a log of vehicle operation data;determine a plurality of collision risk levels associated with autonomous operation of the vehicle under a plurality of operating environments based upon the information regarding the one or more autonomous operation features;determine a plurality of expected use levels of the vehicle based upon entries in the log of vehicle operation data, wherein the expected use levels are associated with the plurality of operating environments;determine a plurality of autonomous communication levels within the plurality of operating environments associated with the plurality of expected use levels for the vehicle based upon locations and times associated with the operating environments during prior operation of the vehicle, wherein the autonomous communication levels indicate availability of each of a plurality of types of autonomous communication capability in other vehicles as a proportion of the other vehicles in corresponding operating environments that exhibit the types of autonomous communication capability;determine a total collision risk level associated with operation of the vehicle based at least in part upon the determined collision risk levels, the determined expected use levels, and the determined autonomous communication levels; andcause one or more of the following actions to be performed based upon the determined total collision risk level: adjust an insurance policy associated with the vehicle, determine a coverage level associated with the insurance policy, present information regarding the determined total collision risk level to a reviewer via a display of a reviewer computing device to verify the determined total collision risk level, or present the determination to a customer via a display of a customer computing device for review of an adjustment to the insurance policy associated with the vehicle. 9. The computer system of claim 8, wherein the autonomous communication levels further include information relating to one or more of the following: levels of autonomous communication with infrastructure, or frequency of autonomous communications between the vehicle and the other vehicles. 10. The computer system of claim 8, wherein the executable instructions further cause the computer system to receive information regarding previous use of the one or more autonomous operation features of the vehicle, and wherein the plurality of expected use levels are determined, at least in part, based upon the information regarding previous use of the one or more autonomous operation features. 11. The computer system of claim 10, wherein the information regarding previous use of the autonomous operation features includes information regarding previous use of the autonomous communication feature. 12. The computer system of claim 8, wherein the information regarding the one or more autonomous operation features of the vehicle is based upon (i) test results for test units corresponding to the one or more autonomous operation features, which test results include responses of the test units to test inputs corresponding to test scenarios, and (ii) actual collision data associated with a plurality of other vehicles having at least one of the one or more autonomous operation features. 13. The computer system of claim 8, wherein the total collision risk level is determined without reference to factors relating to collision risks associated with a vehicle operator. 14. The computer system of claim 8, wherein the executable instructions further cause the computer system to: receive information regarding a vehicle operator; anddetermine an operator collision-risk profile associated with vehicle operation by the vehicle operator;wherein the total collision risk level is determined, at least in part, based upon the operator collision-risk profile. 15. A tangible, non-transitory computer-readable medium storing instructions for determining collision risk of one or more autonomous operation features of a vehicle, when executed by at least one processor of a computer system, cause the computer system to: receive autonomous vehicle-to-vehicle communication data from one or more additional vehicles operating within communication range of the vehicle by an autonomous communication feature of the one or more autonomous operation features;control operation of the vehicle using the one or more autonomous operation features and the received autonomous vehicle-to-vehicle communication data by an on-board computer of the vehicle and the one or more autonomous operation features;communicate information regarding the one or more autonomous operation features of the vehicle, including information regarding the autonomous communication feature of the vehicle and a log of vehicle operation data, from the on-board computer of the vehicle to a server via a communication network;receive the information regarding the one or more autonomous operation features of the vehicle at the server from the on-board computerdetermine a plurality of collision risk levels associated with autonomous operation of the vehicle under a plurality of operating environments based upon the information regarding the one or more autonomous operation features;determine a plurality of expected use levels of the vehicle based upon entries in the loci of vehicle operation data, wherein the expected use levels are associated with the plurality of operating environments;determine a plurality of autonomous communication levels within the plurality of operating environments associated with the plurality of expected use levels for the vehicle based upon locations and times associated with the operating environments during prior operation of the vehicle, wherein the autonomous communication levels indicate availability of each of a plurality of types of autonomous communication capability in other vehicles as a proportion of the other vehicles in corresponding operating environments that exhibit the types of autonomous communication capability;determine a total collision risk level associated with operation of the vehicle based at least in part upon the determined collision risk levels, the determined expected use levels, and the determined autonomous communication levels; andcause one or more of the following actions to be performed based upon the determined total collision risk level: adjust an insurance policy associated with the vehicle, determine a coverage level associated with the insurance policy, present information regarding the determined total collision risk level to a reviewer via a display of a reviewer computing device to verify the determined total collision risk level, or present the determination to a customer via a display of a customer computing device for review of an adjustment to the insurance policy associated with the vehicle. 16. The tangible, non-transitory computer-readable medium of claim 15, wherein the autonomous communication levels further include information relating to one or more of the following: levels of autonomous communication with infrastructure, or frequency of autonomous communications between the vehicle and the other vehicles. 17. The tangible, non-transitory computer-readable medium of claim 15, further comprising executable instructions that, when executed by at least one processor of a computer system, cause the computer system to receive information regarding previous use of the one or more autonomous operation features of the vehicle, and wherein the plurality of expected use levels are determined, at least in part, based upon the information regarding previous use of the one or more autonomous operation features. 18. The tangible, non-transitory computer-readable medium of claim 17, wherein the information regarding previous use of the autonomous operation features includes information regarding previous use of the autonomous communication feature.
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