US 12,030,476 B2
Safe driving support system based on mobile IoT agent and method for processing thereof
Hee Sub Rho, Jeju-si (KR); Ki Hong Kim, Jeju-si (KR); Sung Kwuen Hong, Jeju-si (KR); Sang Il Im, Anyang-si (KR); Young Ki Park, Seoul (KR); Ja Duk Gu, Seoul (KR); Byung Seok Kim, Uijeongbu-si (KR); and Kyung Jong Kim, Incheon (KR)
Assigned to JEJU SPECIAL SELF-GOVERNING PROVINCE, (KR); SIGNTELECOM CO., LTD., (KR); and JINSYSTEM CO., LTD., (KR)
Filed by Jeju Special Self-Governing Province, Jeju-si (KR); SIGNTELECOM Co., Ltd., Seoul (KR); and JINSYSTEM Co., Ltd., Jeju-si (KR)
Filed on Jun. 8, 2022, as Appl. No. 17/835,150.
Application 17/835,150 is a continuation of application No. PCT/KR2020/018185, filed on Dec. 11, 2020.
Claims priority of application No. 10-2019-0166388 (KR), filed on Dec. 13, 2019.
Prior Publication US 2022/0297644 A1, Sep. 22, 2022
Int. Cl. B60T 7/22 (2006.01); B60Q 9/00 (2006.01); G06V 20/59 (2022.01); G08G 1/127 (2006.01); G08G 1/16 (2006.01)
CPC B60T 7/22 (2013.01) [B60Q 9/008 (2013.01); G08G 1/127 (2013.01); G08G 1/166 (2013.01); B60T 2201/022 (2013.01); B60T 2210/32 (2013.01); B60T 2210/36 (2013.01); B60T 2220/00 (2013.01); G06V 20/597 (2022.01)] 6 Claims
OG exemplary drawing
 
1. A safe driving support system based on a mobile Internet of Things (IoT) agent, comprising:
a smart band worn by a driver of a vehicle that is being driven and sensing heart rate information of the driver and acceleration information according to driver's movement;
a driver status monitoring (DSM) device installed inside the vehicle, including a first camera module, and obtaining an image including a driver's iris and face to sense driver status information;
an advanced driver assistance system (ADAS) device installed in the vehicle, including a second camera module to obtain an image around the vehicle during vehicle driving, including a radar module to sense the presence or absence of an object and a distance to the object in a surrounding situation of the vehicle, receiving vehicle driving information according to the vehicle driving from an on-board diagnostics-II (OBD2) device of the vehicle in real time to generate driver assistance information, and transmitting a notification command to the OBD2 device when an event occurs in the driver assistance information;
an advanced emergency braking system (AEBS) device generating emergency braking information and transmitting the emergency braking information to the ADAS device when the OBD2 device receives the notification command from the ADAS device and operates a brake actuator;
a global navigation satellite system (GNSS) terminal installed in the vehicle, connected to a plurality of base stations through an artificial satellite to obtain position information of the vehicle in real time, receiving the heart rate information, the acceleration information, and the driver status information from the smart band and the DSM device, receiving the driver assistance information and the emergency braking information from the ADAS device, and transmitting the position information of the vehicle, the driver status information, the vehicle driving information, and the emergency braking information; and
an accident response service server providing an accident response service so as to prevent a traffic accident by collecting the position information of the vehicle, the driver status information, and the vehicle driving information transmitted from the GNSS terminal included in each of a plurality of vehicles and analyzing and learning the collected information to detect driver's drowsy driving or notify or warn the driver of an event occurrence situation by transmitting notification information to a driver terminal when the event occurs during the vehicle driving.