Accuracy evaluation of hand-eye calibration techniques for vision-guided robots

ABSTRACT: Hand-eye calibration is an important step in controlling a vision-guided robot in applications like part assembly, bin picking and inspection operations etc. Many methods for estimating hand-eye transformations have been proposed in literature with varying degrees of complexity and accuracy. However, the success of a vision-guided application is highly impacted by the accuracy the hand-eye calibration of the vision system with the robot. The level of this accuracy depends on several factors such as rotation and translation noise, rotation and translation motion range that must be considered during calibration. Previous studies and benchmarking of the proposed algorithms have largely been focused on the combined effect of rotation and translation noise. This study provides insight on the im

SUBMITTER: Enebuse I 

PROVIDER: S-EPMC9581431 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature