A Survey on Visual Anomaly Detection：Challenge, Approach, and Prospect 3 当前热点 3.1关注样本数 3.2 关注数据模态 Incremental Template Neighborhood Matching for 3D anomaly detection Neurocomputing, 2024 Towards Scalable 3D Anomaly Detection and Localization：A Benchmark via 3D Anomaly Synthesis and A Self-Supervised Learning Network