Method and apparatus for automatic calibration of an industrial robot workplace

• Main Authors: Cvik, Anton, Duchoň, František, Greguš-Kohút, Jakub, Chovanec, Ľuboš, Mikulová, Zuzana
• Format: Patent
• Language: English; Slovak
• Published: 02.04.2020
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; HAND TOOLS; MANIPULATORS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PERFORMING OPERATIONS; PHYSICS; PORTABLE POWER-DRIVEN TOOLS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; TRANSPORTING

The method for automatically calibrating an industrial robot workplace is performed by scanning the robot workplace by camera system. From one or four QR code coordinate measurements of calibrated objects of known size detectable in the x, y, and z axes the unknown transformation matrices are assemb...