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Javier Esteban

3 accepted papers

2020

Automatic Normal Positioning of Robotic Ultrasound Probe Based Only on Confidence Map Optimization and Force Measurement

RA-L 2020

Acquiring good image quality is one of the main challenges for fully-automatic robot-assisted ultrasound systems (RUSS). The presented method aims at overcoming this challenge for orthopaedic applications by optimizing the orientation of the robotic ultrasound (US) probe, i.e. aligning the central a

Cited by 83SourceScholar
2020

Force-Ultrasound Fusion: Bringing Spine Robotic-US to the Next "Level"

RA-L 2020

Spine injections are commonly performed in several clinical procedures. The localization of the target vertebral level (i.e. the position of a vertebra in a spine) is typically done by back palpation or under X-ray guidance, yielding either higher chances of procedure failure or exposure to ionizing

Cited by 40SourceScholar
2019

Robotic Ultrasound for Catheter Navigation in Endovascular Procedures

IROS 2019poster

Endovascular procedures require real time visual feedback on the location of inserted catheters. This is currently achieved using X-ray fluoroscopy, which causes exposure to radiation. This study describes an alternative method using a robotic ultrasound system for catheter tracking and navigation i…

Cited by 34SourceScholar