Motion-Guided Dual-Camera Tracker for Low-Cost Skill Evaluation of Gastric Endoscopy

arXiv:2403.05146v1 Announce Type: new
Abstract: Gastric simulators with objective educational feedback have been proven useful for endoscopy training. Existing electronic simulators with feedback are however not commonly adopted due to their high cost. In this work, a motion-guided dual-camera tracker is proposed to provide reliable endoscope tip position feedback at a low cost inside a mechanical simulator for endoscopy skill evaluation, tackling several unique challenges. To address the issue of significant appearance variation of the endoscope tip while keeping dual-camera …

abstract arxiv cost cs.cv educational electronic evaluation feedback however low training type work