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Silu Chen

3 accepted papers

2024

A Piecewise-weighted RANSAC Method Utilizing Abandoned Hypothesis Model Information with a New Application on Robot Self-calibration

IROS 2024poster

Industrial robots and collaborative robots are widely employed in industry and are progressively being utilized to assist individuals in their daily routines. To improve their absolute accuracy, self-calibration methods using portable local measurement devices are cost-effective solutions. However,…

Cited by 0SourceScholar
2023

Virtual Passive-Joint Space Based Time-Optimal Trajectory Planning for a 4-DOF Parallel Manipulator

RA-L 2023

The 4-DOF (3T1R) 4 <underline xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">P</u> Pa-2PaR parallel manipulator is developed for high-speed pick-and-place operations. However, conventional trajectory planning methods in either active-joint space or Cartesia

Cited by 3SourceScholar
2022

A "Look-Backward-and-Forward" Adaptation Strategy for Assessing Parameter Estimation Error of Human Motion Prediction Model

RA-L 2022

The prediction of human motion is essential for safe human-robot collaboration (HRC). For existing prediction methods based on adaptive neural network (NN) models, estimation errors (EEs) of model parameters are directly coupled with prior EEs of trajectories. This results in poor assessment of the

Cited by 2SourceScholar