... boxes and collision detection algorithms to position the workpieces, ensuring no collisions occur. We also introduce two placement strategies to improve placement efficiency. This method allows us to generate high-quality point cloud datasets that closely resemble real-world scenarios in a short amount...

... the effectiveness of the proposed method. Originality/value This paper designs a dynamic threshold collision detection method that does not require external sensors. Compared with static threshold collision detection methods, this method can avoid false alarm problems. This paper also proposes a segmented...

...Guangming Xue; Guodong Chen; Lining Sun; Huicong Liu Purpose This paper aims to present a modular multimodal flexible electronic skin that can be used for robot collision detection in human–robot interactions. This type of electronic skin will meet the requirements of performance indicators...

...Shuwen Sun; Chenyu Song; Bo Wang; Haiming Huang Purpose The safety performance of cooperative robots is particularly important. This paper aims to study collision detection and response of cooperative robots, which meet the lightweight requirements of cooperative robots and help to ensure...

...Pengcheng Wang; Dengfeng Zhang; Baochun Lu Purpose This paper aims to address the collision problem between robot and the external environment (including human) in an unstructured situation. A new collision detection and torque optimization control method is proposed. Design/methodology...

..., and a quaternion-based algorithm is used to realize the conversion of two sensors corresponding to different coordinate systems. When there is no occlusion, the data are fused by a self-adaptive weight fusion algorithm. Then the collision detection algorithm is used to detect the collision between robots to ensure...

...Tie Zhang; JingDong Hong Purpose Successful sensorless collision detection by a robot depends on the accuracy with which the external force/torque can be estimated. Compared with collaborative robots, industrial robots often have larger parameter values of their dynamic models and larger errors...

... uncertainty in the model of the robot controller. Design/methodology/approach A novel collision detection method based on adaptive residual estimation is proposed, promoting the detection accuracy of the collision of the manipulator during operation. First, a general momentum residual estimator...