System for alarming a danger coupled with driver-viewing direction, thereof method and vehicle for using the same

PURPOSE: A system for alarming front collision risk alarming system in connection with a front driving direction, a method for the same, and a vehicle using the same are provided to previously prevent the occurrence of car accidents due to the carelessness of drivers. CONSTITUTION: A system for alarming front collision risk alarming system includes a driver-glazing direction recognizing part(300), an obstacle sensing part(400), and an engine controlling unit(200). The driver-glazing direction recognizing part recognizes driver-glazing directions. The obstacle sensing part detects obstacles on directions except for the driver-glazing direction. The engine controlling unit receives and analyzes data from the driver-glazing direction recognizing part and request the detection of obstacles. The system further includes a navigation(100) and a alarming signal outputting part(500).