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Zhijiang Du

5 accepted papers

2024

A Novel Surgical Robotic System for Cochlear Implantation via the Tympanic Antrum Approach

RA-L 2024

With the advancement of surgical robots, researches on the cochlear implantation (CI) using robotic systems has become increasingly robust. However, due to the narrowness of the human facial recess, even the precision of the most advanced robotic systems for CI cannot completely eliminate risks. The

Cited by 2SourceScholar
2023

A Robotic System Integrated With CBCT for Cochlear Implant Surgery: Accuracy Improvement and Validation

RA-L 2023

In robot-assisted cochlear implantation (CI), the drilling accuracy of a tunnel for electrode array (EA) insertion is critical to the success of the surgery. Currently, robots for tunnel drilling in CI inevitably introduce additional invasiveness, and struggle to ensure consistent accuracy in the dr

Cited by 3SourceScholar
2017

Preoperative planning for the multi-arm surgical robot using PSO-GP-based performance optimization

ICRA 2017poster

For the robotically-assisted minimally invasive surgery, preoperative planning is essential towards assisting surgeons to prepare the intervention and to decide the best access to the surgical site. Many recent studies in preoperative planning have focused on the pose selection of the robot and the…

Cited by 9SourceScholar
2015

An under-actuated manipulation controller based on Workspace Analysis and Gaussian Processes

IROS 2015poster

The kinematic modelling has been applied to many controllers of under-actuated manipulators. Most of these studies assume that the control process is conducted within the workspace. However, as such a kinematic model cannot describe the situations when the stable grasping is violated in the real env…

Cited by 7SourceScholar
2015

Intention detection in upper limb kinematics rehabilitation using a GP-based control strategy

IROS 2015poster

In robot-assisted upper limb rehabilitation, detecting the intentions of hemiplegic patients is essential towards assisting the patients to actively exercise instead of driving passive motions. Many interactive channels, such as voice, EMG and EEG, have been studied to estimate the motion intentions…

Cited by 8SourceScholar