Driver productivity snapshots and dynamic capture of driver status

摘要

A system for determining productivity coaching information comprises an input interface and a processor. The input interface is configured to receive vehicle event recorder data. The processor is configured to determine a first state based at least in part on a first set of vehicle event recorder data, and determine a second state based at least in part on a second set of vehicle event recorder data. The second set of vehicle event recorder data is different from the first set of vehicle event recorder data. The processor is configured to determine whether the second state following the first state indicates a productivity characterization mode, and indicate to acquire a third set of vehicle event recorder data for a productivity coaching determination.

主权项

1. A system for determining productivity coaching information, comprising:
an input interface configured to receive vehicle event recorder data; a processor configured to: determine a first state based at least in part on a first set of vehicle event recorder data; determine a second state based at least in part on a second set of vehicle event recorder data; determine whether a state transition from the first state to the second state indicates a beginning of or an end to a productivity characterization mode; responsive to the determination of a beginning of the productivity characterization mode, automatically begin acquiring a third set of vehicle event recorder data, wherein at least some of the third set of vehicle event recorder data indicates a productivity level of a driver; and when the productivity characterization mode ends, then automatically terminate acquiring the third set of vehicle event recorder data; wherein at least some of the first, second, and third sets of vehicle event recorder data is sensor-generated by a vehicle event recorder remote from the processor.