Photogrammetric stations for robot vision

Henrik G. A. Haggren

doi:10.1117/12.58830

1 March 1992 Photogrammetric stations for robot vision

Henrik G. A. Haggren

Proceedings Volume 1615, Machine Vision Architectures, Integration, and Applications; (1992) https://doi.org/10.1117/12.58830
Event: Robotics '91, 1991, Boston, MA, United States

Abstract

Photogrammetric stations are used for vision based dynamic control of 3-D related phenomena. The vision sensors are fixed solid-state cameras which are permanently mounted and set up for a specific control task. The on-site calibration of the station allows the continuous processing of the 3-D space coordinates for all object points according to their actual 2-D image locations For automated control processes the object points are targeted using predefined templates extracted from the perspective images. The precision of an object point measured by the station is better than 1:10,000 of the object volume in all three coordinates. The vision application presented here is the locating of car bodies in the 3-D space of a robotic sealing cell.

Citation Download Citation

Henrik G. A. Haggren "Photogrammetric stations for robot vision", Proc. SPIE 1615, Machine Vision Architectures, Integration, and Applications, (1 March 1992); https://doi.org/10.1117/12.58830

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