A vibration-based energy metric, obtained by periodically vibrating the needle, is used as an out-of-plane feedback signal to re-align the ultrasound probe with the needle plane, reporting 0.41 mm translation and 0.51 degree rotation errors on ex-vivo tissue.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cs.RO 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Vibration-Based Energy Metric for Restoring Needle Alignment in Autonomous Robotic Ultrasound
A vibration-based energy metric, obtained by periodically vibrating the needle, is used as an out-of-plane feedback signal to re-align the ultrasound probe with the needle plane, reporting 0.41 mm translation and 0.51 degree rotation errors on ex-vivo tissue.