System and Method for Determining Events in a Cabin of a Vehicle

A system for determining an event in a cabin of a vehicle includes a gas sensor, a PM sensor, an image sensor configured to generate an image signal corresponding to a captured image of at least a portion of the cabin, and a controller operably connected to the gas, PM, and image sensors. The controller is configured to receive the sensor signals, generate time series datasets of the sensor signals, determine an event in the cabin of the vehicle by analyzing the time series datasets using a machine learning model, and in response to determining the event in the cabin, operate the image sensor to generate image data corresponding to a captured image of at least a portion of the cabin of the vehicle.