Hazard mitigation for access to passenger vehicles

1. A method, comprising:

detecting, via at least one sensor, a hazardous condition in a pedestrian travel path external to and proximate a stationary vehicle;

calculating, via a processor, a safety metric corresponding to the hazardous condition;

analyzing, via the processor, the safety metric relative to a predetermined threshold; and

automatically notifying a vehicle occupant of the hazardous condition in the event the safety metric satisfies the predetermined threshold.

2. The method of claim 1 , further comprising sensing, via the at least one sensor, an external environment of the vehicle.

3. The method of claim 2 , wherein the at least one sensor is selected from the group consisting of a lidar sensor, a radar sensor, a camera sensor, an infrared sensor, an ultrasonic sensor, and a global navigation satellite system sensor.

4. The method of claim 1 , wherein the area comprises a region substantially adjacent to at least one of a door and a trunk of the vehicle.

5. The method of claim 1 , further comprising identifying, via the processor, the hazardous condition.

6. The method of claim 5 , wherein the hazardous condition comprises at least one of rain, sleet, snow, ice, rocks, dirt, leaves, a spill, an oil leak, an uneven surface, a blocked surface, and an obstacle.

7. The method of claim 1 , wherein calculating the safety metric comprises assigning a score to the hazardous condition and cumulating the score for more than one hazardous condition.

8. The method of claim 7 , further comprising adjusting the score in response to a position of the hazardous condition relative to a door of the vehicle.

9. The method of claim 1 , wherein automatically notifying the vehicle occupant comprises utilizing at least one of a heads-up display, a text message, an audible notification, and an email message.

10. The method of claim 1 , further comprising automatically repositioning the vehicle to avoid the hazardous condition.

11. The method of claim 1 , wherein the vehicle is an autonomous vehicle.

12. A system comprising:

at least one processor; and

at least one memory device coupled to the at least one processor and storing instructions for execution on the at least one processor, the instructions causing the at least one processor to:

detect, via at least one sensor, a hazardous condition in a pedestrian travel path external to and proximate a stationary vehicle;

calculate a safety metric corresponding to the hazardous condition;

analyze the safety metric relative to a predetermined threshold; and

notify a vehicle occupant of the hazardous condition in the event the safety metric satisfies the predetermined threshold.

13. The system of claim 12 , wherein the instructions further cause the at least one processor to sense, via the at least one sensor, an external environment of the vehicle.

14. The system of claim 12 , wherein the area comprises a region substantially adjacent to at least one of a door and a trunk of the vehicle.

15. The system of claim 12 , wherein the instructions further cause the at least one processor to identify the hazardous condition.

16. The system of claim 12 , wherein calculating the safety metric comprises assigning a score to the hazardous condition and cumulating the score for more than one hazardous condition.

17. The system of claim 16 , further comprising adjusting the score in response to a position of the hazardous condition relative to a door of the vehicle.

18. The system of claim 12 , wherein automatically notifying the vehicle occupant comprises at least one of a heads-up display, a text message, an audible notification, and an email message.

19. The system of claim 12 , wherein the instructions further cause the at least one processor to automatically reposition the vehicle to avoid the hazardous condition.

20. The system of claim 12 , wherein the vehicle is an autonomous vehicle.