Detecting and responding to processions for autonomous vehicles

1. A method of controlling a vehicle autonomously, the method comprising:

receiving, by one or more processors, sensor data;

determining, by the one or more processors based on the sensor data, a number of objects that are disobeying a predetermined traffic rule; and

controlling, by the one or more processors, the vehicle autonomously based on the determined number of objects that are disobeying a predetermined traffic rule.

2. The method of claim 1 , wherein the sensor data identifies two or more objects in an environment of the vehicle.

3. The method of claim 2 , wherein the two or more objects are disobeying the predetermined traffic rule in a same way.

4. The method of claim 3 , further comprising, determining, by the one or more processors, an amount of time that the two or more objects are disobeying the predetermined traffic rule, wherein the controlling of the vehicle is further based on the determined amount of time.

5. The method of claim 2 , wherein the predetermined traffic rule defines a traffic precedence that the two or more objects are disobeying.

6. The method of claim 2 , further comprising, determining, by the one or more processors, a number of additional objects each disobeying the predetermined traffic rule, wherein the controlling of the vehicle is further based on the determined number of objects.

7. The method of claim 2 , further comprising, determining, by the one or more processors, an amount of time during which additional objects also disobey the predetermined traffic rule, wherein the controlling of the vehicle is further based on the determined amount of time.

8. The method of claim 1 , further comprising, determining, by the one or more processors, a threshold minimum number of objects determined to be disobeying the predetermined traffic rule, wherein the controlling of the vehicle is further based on the threshold minimum number.

9. The method of claim 8 , wherein the threshold minimum number of objects disobey the predetermined traffic rule over at least a threshold minimum period of time.

10. The method of claim 1 , further comprising, determining, by the one or more processors, objects determined to be disobeying the predetermined traffic rule over at least a threshold minimum period of time, wherein the controlling of the vehicle is further based on the objects determined to be disobeying the predetermined traffic rule over at least the threshold minimum period of time.

11. The method of claim 1 , wherein the predetermined traffic rule includes one of stopping for a red traffic light signal or stopping for a stop sign.

12. A method of controlling a vehicle autonomously, the method comprising:

receiving, by one or more processors, sensor data;

determining, by the one or more processors based on the sensor data, a number of objects that are disobeying a predetermined traffic rule;

determining, by the one or more processors based on the sensor data, an amount of time during which the determined number of objects are disobeying a predetermined traffic rule; and

controlling, by the one or more processors, the vehicle autonomously based on the determined amount of time during which the determined number of objects are disobeying a predetermined traffic rule.

13. The method of claim 12 , wherein the sensor data identifies two or more objects in an environment of the vehicle.

14. The method of claim 13 , wherein the two or more objects are disobeying the predetermined traffic rule in a same way.

15. The method of claim 14 , wherein the predetermined traffic rule defines a traffic precedence that the two or more objects are disobeying.

16. An autonomous vehicle, comprising:

at least one sensor; and

one or more processors configured to:

receive sensor data from the at least one sensor;

determine, based on the sensor data, a number of objects that are disobeying a predetermined traffic rule; and

control the autonomous vehicle based on the determined number of objects that are disobeying a predetermined traffic rule.

17. The autonomous vehicle of claim 16 , wherein the sensor data identifies two or more objects in an environment of the vehicle.

18. The autonomous vehicle of claim 17 , wherein the two or more objects are disobeying the predetermined traffic rule in a same way.

19. The autonomous vehicle of claim 18 , wherein the one or more processors are further configured to determine an amount of time that the two or more objects are disobeying the predetermined traffic rule, and control the vehicle autonomously based on the determined amount of time.

20. The autonomous vehicle of claim 17 , wherein the predetermined traffic rule defines a traffic precedence that the two or more objects are disobeying.

21. The method of claim 1 , further comprising:

estimating, by the one or more processors, a likelihood that the objects are involved in a procession based on the determined number of objects, wherein the likelihood increases as the determined number of objects increases, and the vehicle is further controlled autonomously based on the estimated likelihood.

22. The method of claim 12 , further comprising:

estimating, by the one or more processors, a likelihood that the objects are involved in a procession based on the determined number of objects, wherein the likelihood increases as the determined number of objects increases, and the vehicle is further controlled autonomously based on the estimated likelihood.

23. The autonomous vehicle of claim 16 , wherein the one or more processors are configured to estimate a likelihood that the objects are involved in a procession based on the determined number of objects, wherein the likelihood increases as the determined number of objects increases, and the autonomous vehicle is further controlled based on the estimated likelihood.