System and method of providing warning to pedestrian using laser beam

A non-transitory computer readable medium containing program instructions executed by a processor or controller, the computer readable medium comprising:

• program instructions that detect objects present in a detection area of a front impact sensor provided on a vehicle;
• program instructions that generate a movement path vector of a first moving object that is moving in a direction identical to that of the vehicle among the objects present in the detection area;
• program instructions that designate the first moving object as belonging to a group of laser warning target candidates, and thereafter generating an emission angle of a laser beam in response to the movement path vector of the first moving object falling within an error range of a movement vector of the vehicle;
• and
• program instructions that emit the laser beam through a laser light based on the generated emission angle of the laser beam.

A system of providing a warning to a pedestrian using a laser beam, comprising:

• a sensor mounted in a front portion of a vehicle configured to detect objects present in a detection area of a front impact sensor provided on a vehicle;
• a control unit configured to generate a movement path vector of a first moving object that is moving in a direction identical to that of the vehicle among the objects present in the detection area, designate the first moving object as belonging to a group of laser warning target candidates in response to the movement path vector of the first moving object falling within an error range of a movement vector of the vehicle and thereafter generate an emission angle of a laser beam;
• and
• a laser light configured to emit the laser beam based on the generated emission angle of the laser beam.