OBSTACLE SENSING SYSTEM AND METHOD CAPABLE OF RAPIDLY RECOGNIZING AN OBSTACLE BETWEEN A VEHICLE AND A TARGET POINT USING 3D INFORMATION

摘要

PURPOSE: Obstacle sensing system and method are provided to accurately determine obstacles in front of a vehicle by obtaining 2D image information on actual surrounding environment.;CONSTITUTION: An obstacle sensing system comprises a first image obtaining unit(121), a second image obtaining unit(122), an image recognition unit(130), and a danger determining unit(140). The first image obtaining unit selects only laser beam irradiated to the ground of a target distance from at least one laser source and obtains first image information. The second image obtaining unit obtains image of actual surrounding environment as second image information. The image recognition unit processes the line information of a laser beam with 3D shape recognition signals using the first image information.;COPYRIGHT KIPO 2012