Automatic labeling of objects in sensor data

A system for automatically generating labels for sensor data, the system comprising one or more computing devices having one or more processors configured to:

• identify first sensor data for a vehicle, wherein the first sensor data was captured by a first sensor of the vehicle at a first location during a first point in time and the first sensor data is associated with a first label for an object;
• identify second sensor data for the vehicle, wherein the second sensor data was captured by a second sensor of the vehicle at a second location at a second point in time which differs from the first point in time by an amount corresponding to a frequency of the first sensor, and the second location being different from the first location;
• determine whether the object is a static object based on whether a localized position of the object does not change more than a predetermined amount during a time period between the first point in time and the second point in time;
• and
• based on the determination that the object is a static object, use the first label to automatically generate a second label for the second sensor data.

A system for automatically generating labels for sensor data, the system comprising:

• a vehicle including:
• a first sensor configured to capture first sensor data at a first location during a first point in time, wherein the first sensor data is associated with a first label for an object;
• and
• a second sensor configured to capture second sensor data at a second location at a second point in time which differs from the first point in time by an amount corresponding to a frequency of the first sensor, wherein the second location is different from the first location;
• and
• one or more computing devices having one or more processors configured to:
• determine that a localized position of the object did not change more than a predetermined amount during a time period between the first point in time and the second point in time;
• and
• use the first label to automatically generate a second label for the second sensor data.