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Youngjun Ryu

5 accepted papers

2026

Deep Learning-Driven Tumor Boundary Estimation Using Robotic Palpation in Minimally Invasive Surgery

RA-L 2026

Accurate estimation of tumor boundaries is critical for ensuring adequate surgical margins in robot-assisted minimally invasive surgery (RMIS). In this study, we present a method that estimates tumor boundaries in RMIS using sweeping palpation data acquired with a single force/torque (F/T) sensor. F

Cited by 0SourceScholar
2026

Deep Learning–Driven Tumor Boundary Estimation Using Robotic Palpation in Minimally Invasive Surgery

ICRA 2026poster

Accurate estimation of tumor boundaries is critical for ensuring adequate surgical margins in robot-assisted minimally invasive surgery (RMIS). In this study, we present a method that estimates tumor boundaries in RMIS using sweeping palpation data acquired with a single force/torque (F/T) sensor. F…

Cited by 0SourceScholar
2026

Intraoperative Tumor Localization Using Sweeping Palpation in Robot-Assisted Minimally Invasive Surgery (RMIS)

ICRA 2026poster

Robot-assisted minimally invasive surgery (RMIS) provides superior visualization, precision, and flexibility, and it has gained recognition as a technology that enhances therapeutic outcomes, particularly in tumor resection. However, this technology has a limitation in that it predominantly relies o…

Cited by 0SourceScholar
2026

Magnet-Based Soft Robotic Skin Using a 3D-Printed Multi-Lattice Structure and CNN-Based Tactile Super-Resolution

ICRA 2026poster

This paper presents a magnet-based robotic skin that integrates a multilayer soft lattice with distributed Hall-effect sensor arrays and a tactile super-resolution model. External contact forces are converted to magnetic field changes by embedded permanent magnets, and the lattice spreads these chan…

2025

Intraoperative Tumor Localization Using Sweeping Palpation in Robot-Assisted Minimally Invasive Surgery (RMIS)

RA-L 2025

Robot-assisted minimally invasive surgery (RMIS) provides superior visualization, precision, and flexibility, and it has gained recognition as a technology that enhances therapeutic outcomes, particularly in tumor resection. However, this technology has a limitation in that it predominantly relies o

Cited by 0SourceScholar