基于边缘计算的多门禁轻量化异常检测方法、系统及装置
By using a lightweight anomaly detection method for multi-access control systems based on edge computing, real-time feature fusion and collaborative analysis of multimodal data are achieved. This solves the problem of high false alarm rate in traditional access control systems in complex anomaly scenarios, and improves security protection capabilities and response speed.
CN121170933BActive Publication Date: 2026-07-17SHENZHEN WINFOR CANBO TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHENZHEN WINFOR CANBO TECH CO LTD
- Filing Date
- 2025-10-31
- Publication Date
- 2026-07-17
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Figure CN121170933B_ABST
Abstract
本发明涉及基于边缘计算的多门禁轻量化异常检测方法、系统及装置，方法包括：获取门禁终端的多模态传感数据，并基于所述多模态传感数据进行特征提取，得到融合特征信息；基于所述门禁终端的异常检测模型对所述融合特征信息进行实时异常检测，得到门禁异常状态信息，并上传至区域边缘节点；对多个所述区域异常信息进行全局异常统计，得到全局协同响应信息，并通过所述区域边缘节点将所述全局协同响应信息分发至各个所述门禁终端进行终端响应更新，得到优化更新后的异常检测模型。本发明能够在维持检测精度的同时大幅压缩模型迭代周期，克服传统全量更新模式对带宽资源的高消耗缺陷。
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