Musleh Lancis, BasamEscalera Hueso, Arturo de laArmingol Moreno, José María2013-10-172013-10-172011-01-06Computer Aided Systems Theory: EUROCAST 2011: 13th International Conference. Springer ,2012, Pp. 426-432978-3-642-27578-4 (print)978-3-642-27579-1 (online)0302-9743https://hdl.handle.net/10016/17788Proceeding of: EUROCAST 2011: 13th International Conference on Computer Aided Systems Theory, Las Palmas de Gran Canaria, Spain, February 6-11, 2011Traditionally obstacles detection is a great topic in computer vision applied to robotics navigation or advance driver assistance system (ADAS). Although other technologies, such as laser, obtain good results to detect obstacles in different environments, stereo vision has the advantage of providing 3D information, improving the knowledge of the environment. A study of the implementation of the u-v disparity in urban environments is presented in this paper, where several tests have been done in different situations which may be difficult to interpret by using a straightforward analysis of the u-v disparity in order to model the environment.application/pdfeng© 2012 Springer-Verlag GmbH Berlin HeidelbergStereo visionU-V disparityObstacles detectionconference paper10.1007/978-3-642-27579-1_55open access426432Computer Aided Systems Theory - EUROCAST 2011: 13th International ConferenceIICC/0000016274