Patent ID: 11861002
Assignee: AMBIENT AI, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 7:
8. A system, comprising:
an access module configured to determine a set of access primitives based on a set of access signals from an electronic access controller;
a sensor data evaluation system configured to determine a set of semantic primitives based on a set of scene signals comprising image data, wherein the set of semantic primitives is determined by:
extracting feature values from the image data using a feature detection model; and
generating the set of semantic primitives using a set of trained machine learning models based on the extracted feature values; and

a correlation engine communicatively coupled to the electronic access controller and the sensor data evaluation system, the correlation engine configured to:
determine a correlation between the set of access primitives and the set of semantic primitives;
determine a context classification based on the correlation; and
determine a security risk based on the context classification.