Method of redundantly protecting driver in vehicle and apparatus therefor

1. A method of controlling a vehicle to redundantly protect a driver, the method comprising:

determining whether the vehicle has entered a shoulder of a road based on a Global Positioning System (GPS) information;

based on a result of the determining, controlling a Light Emitting Diode (LED) projector to display a warning signal on a surface behind the vehicle based on a first internal information of the vehicle, and transmitting a second internal information different from the first internal information to a server; and

receiving, when the second internal information corresponds to a first category, a unique identification information on an emergency vehicle from the server.

2. The method of claim 1 , wherein the result of the determining is that the vehicle entered the shoulder.

3. The method of claim 1 , wherein the determining further comprises estimating that the vehicle has entered the shoulder when a location GPS information of the GPS information is within an error range of a preset shoulder GPS information of the GPS information.

4. The method of claim 3 , wherein the determining further comprises estimating, when the location GPS information is out of the error range of the preset shoulder GPS information, that the vehicle has entered the shoulder when the vehicle is located on a highway and a stoppage/parking time is continuously equal to or greater than at least 3 seconds.

5. The method of claim 1 , wherein the controlling further comprises activating, when a first condition is satisfied, a first LED projector installed outside a rear surface of the vehicle.

6. The method of claim 5 , wherein the controlling further comprises calculating, when a second condition is satisfied, a weight of an object loaded in a trunk of the vehicle using a weight detection sensor.

7. The method of claim 6 , the controlling further comprising:

opening the trunk of the vehicle when the calculated weight of the object is zero; and

activating a second LED projector installed inside the vehicle.

8. The method of claim 1 , further comprising:

controlling at least one door of the vehicle to be in an openable state when the unique identification information is recognized within a preset distance.

9. The method of claim 8 , further comprising:

receiving from the server, when the second internal information corresponds to a second category, a map information on a hospital within a preset distance from the vehicle; and

displaying the received map information.

10. The method of claim 9 , wherein when the second internal information corresponds to a third category, the second internal information comprises a Diagnostic Trouble Code (DTC).

11. An apparatus, comprising:

one or more processors configured to execute instructions; and

a memory storing the instructions, wherein execution of the instructions configures the one or more processors to:

determine whether a vehicle has entered a shoulder of a road based on a Global Positioning System (GPS) information;

control, when the vehicle is determined as having entered the shoulder, a Light Emitting Diode (LED) projector based on a first internal information of the vehicle to display a warning signal on a surface behind the vehicle;

transmit, when the vehicle is determined as having entered the shoulder, a second internal information different from the first internal information to a server; and

receive, when the second internal information corresponds to a first category, a unique identification information on an emergency vehicle from the server.

12. A vehicle redundantly protecting a driver, the vehicle comprising:

a controller configured to determine whether the vehicle has entered a shoulder of a road based on a Global Positioning System (GPS) information;

a Light Emitting Diode (LED) projector configured to display a warning signal on a surface behind the vehicle responsive to a first internal information of the vehicle based on a result of the determination; and

a communication module configured to transmit a second internal information, different from the first internal information, to a server based on the result of the determination, and, when the second internal information corresponds to a first category, to receive a unique identification information on an emergency vehicle from the server.

13. The vehicle of claim 12 , wherein the controller is further configured to estimate that the vehicle has entered the shoulder when a location GPS information of the GPS information is within an error range with a preset shoulder GPS information of the GPS information.

14. The vehicle of claim 13 , wherein the controller is further configured to estimate, when the location GPS information is out of the error range with the preset shoulder GPS information, that the vehicle has entered the shoulder when the vehicle is located on a highway and a stoppage/parking time is continuously equal to or greater than at least 3 seconds.

15. The vehicle of claim 12 , wherein the controller is further configured to activate, when a first condition is satisfied, a first LED projector installed outside a rear surface of the vehicle.

16. The vehicle of claim 15 , wherein the controller is further configured to calculate, when a second condition is satisfied, a weight of an object loaded in a trunk of the vehicle using a weight detection sensor.

17. The vehicle of claim 12 , wherein when the calculated weight of the object is zero, the controller is further configured to open the trunk of the vehicle and activate a second LED projector installed inside the vehicle.

18. The vehicle of claim 12 , wherein when the second internal information corresponds to the first category, the communication module is further configured to control a door of the vehicle to be in an openable state when the unique identification information on the emergency vehicle is recognized within a preset distance.

19. The vehicle of claim 18 , wherein when the second internal information corresponds to a second category, the communication module is further configured to receive a map information on a hospital within a preset distance of the vehicle from the server, and control a display module to display the received map information.

20. The vehicle of claim 12 , wherein the result of the determination is that the vehicle entered the shoulder.