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Hamid D. Taghirad

4 accepted papers

2023

A Consistency-Based Loss for Deep Odometry Through Uncertainty Propagation

ICRA 2023poster

Conventionally, deep odometry networks use objective functions that only penalize short-term deviations from the true path. Since such an objective does not impose any constraints on the long-term deviations from the path, a second consistency-based loss term may be added to lower long-term drift. H…

Cited by 3SourceScholar
2023

Graph-Based Visual-Kinematic Fusion and Monte Carlo Initialization for Fast-Deployable Cable-Driven Robots

IROS 2023poster

Ease of calibration and high-accuracy task-space state-estimation purely based on onboard sensors is a key requirement for enabling easily deployable cable robots in real-world applications. In this work, we incorporate the onboard camera and kinematic sensors to drive a statistical fusion framework…

Cited by 2SourceScholar
2022

EMG-based Hybrid Impedance-Force Control for Human-Robot Collaboration on Ultrasound Imaging

IROS 2022poster

Ultrasound (US) imaging is a common but physically demanding task in the medical field, and sonographers may need to put in considerable physical effort for producing high-quality US images. During physical human-robot interaction on US imaging, robot compliance is a critical feature that can ensure…

Cited by 1SourceScholar
2022

Integrating Impedance Control and Nonlinear Disturbance Observer for Robot-Assisted Arthroscope Control in Elbow Arthroscopic Surgery

IROS 2022poster

Robot-assisted arthroscopic surgery is transforming the tradition in orthopaedic surgery. Compliance and stability are essential features that a surgical robot must have for safe physical human-robot interaction (PHRI). Surgical tools attached at the robot end-effector and human-robot interaction wi…

Cited by 7SourceScholar