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Pi-Wei Chen

2 accepted papers

2026

SmartEyes: Plug-and-Play Event Detection for Retail Loss Prevention

AAAI 2026technical

Event detection is essential for surveillance, particularly in retail loss prevention, where accurate and timely monitoring is critical. Vision Language Models (VLMs) provide strong generalization but are inefficient at processing full video streams and are prone to hallucinations induced by redunda

Cited by 0SourcePDFScholar
2025

A Physiotherapy Video Matching Method Supporting Arbitrary Camera Placement via Angle-of-Limb-Based Posture Structures

RA-L 2025

The “Hospital at Home” initiative transforms medical service automation through modern technologies. This letter revisits remote physiotherapy, allowing convalescents to record exercises using mobile devices from arbitrary angles. To address this, we propose a physiotherapy video matching method tha

Cited by 0SourceScholar