Tracker-Free Robotic Ultrasound Calibration with a Spherical-Marker Phantom and Threshold-Free Center Localization

arXiv:2609.22483 · cs.RO, eess.IV · Submitted 2026-09-18 · Read on arXiv

cs.RO, eess.IV

Submitted: 2026-09-18

Updated: 2026-09-18

Terminology

• Calibration — 117× in this paper · explained in 7 episodes
• Accuracy — 21× in this paper · explained in 1 episode
• APEX — 6× in this paper · explained in 1 episode
• Generalization — 4× in this paper · explained in 13 episodes
• Consistency — 3× in this paper · explained in 3 episodes
• Alignment — 2× in this paper · explained in 1 episode
• Generalizability — 1× in this paper · explained in 6 episodes
• Iterative Refinement — 1× in this paper · explained in 3 episodes
• Point Clouds — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes

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