Improving Laser Triangulation Sensors Using Polarization


We report a novel application of polarization-based vision addressing the robustness of laser triangulation range sensors. Such sensors are based on the accurate detection of a pattern of laser light projected onto a scene, usually a point or line. Typical problems arise with highly specularly reflective surfaces, which can generate visible reflections of… (More)
DOI: 10.1109/ICCV.1995.466827


8 Figures and Tables