Title: | Modified Object Detection for Hand-Eye Calibration of Laser Profile Scanner |
Authors: | Chaluš, Michal Vaníček, Ondřej Liška, Jindřich |
Citation: | CHALUŠ, M. VANÍČEK, O. LIŠKA, J. Modified Object Detection for Hand-Eye Calibration of Laser Profile Scanner. In Proceedings of the 2022 20th International Conference on Mechatronics - Mechatronika (ME 2022). New York: IEEE, 2022. s. nestránkováno. ISBN: 978-1-66541-040-3 |
Issue Date: | 2022 |
Publisher: | IEEE |
Document type: | konferenční příspěvek ConferenceObject |
URI: | 2-s2.0-85146312357 http://hdl.handle.net/11025/51451 |
ISBN: | 978-1-66541-040-3 |
Keywords in different language: | hand-eye calibration, calibration object detection, generator of calibration positions, robot, laser profile scanner, laser welding, robot guidance, CogniGuide |
Abstract in different language: | This article introduces a newly modified evaluation of a relative position between a profile scanner and a cuboid calibration object, which is used for a hand-eye calibration of the profile scanner as a robot tool. First, the problematic part of the evaluation of the system of nonlinear equations describing a tetrahedron in the original algorithm previously solved by a numerical method is described. Then a newly proposed solution of this system of nonlinear equations using a resultant is presented. This evaluation is part of the overall model of the calibration process, which is used to evaluate the hand-eye calibration and also to generate calibration positions according to a proposed criterion. The benefits of the modified evaluation are verified by several experiments. |
Rights: | Plný text je přístupný v rámci univerzity přihlášeným uživatelům. © IEEE |
Appears in Collections: | Konferenční příspěvky / Conference papers (NTIS) Konferenční příspěvky / Conference Papers (KKY) OBD |
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