Papers
4
Total Citations
33
H-Index
3
About
Ingu Choi is a pioneering roboticist whose work sits at the intersection of microsurgery, haptics, and intelligent control. His primary research focuses on developing advanced handheld robotic systems that enhance surgical precision by actively canceling physiological tremors. His most influential work, "Design and Control of Fully Handheld Microsurgical Robot for Active Tremor Cancellation" (15 citations), introduces a miniature 6-PUS parallel micromanipulator capable of imposing a remote center of motion—a critical innovation for delicate procedures like retinal surgery. Choi has also made significant strides in human-robot interaction, proposing a deep learning framework that predicts voluntary hand motion while filtering out tremors, as detailed in his 2020 paper (12 citations). Beyond surgery, he explores adaptive grasping with a stiffness-controlled robotic palm using granular jamming (4 citations), and has advanced soft tissue interaction by developing force control schemes for handheld robots used in confocal laser endomicroscopy (2 citations). Through these contributions, Choi is shaping a future where handheld robots seamlessly merge human intent with machine precision, promising safer and more effective outcomes in minimally invasive medicine.
Research Focus
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