SphereVAD: Training-Free Video Anomaly Detection via Geodesic Inference on the Unit Hypersphere

arXiv:2605.08003 · cs.CV · Submitted 2026-05-08 · Read on arXiv

cs.CV

Submitted: 2026-05-08

Updated: 2026-10-11

Terminology

• Benchmark — 1× in this paper · explained in 2 episodes
• Calibration — 1× in this paper · explained in 7 episodes
• Consistency — 1× in this paper · explained in 3 episodes

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