HUMAN PRESENCE SENSOR FOR CLIENT DEVICES

The technology provides a computing device (200) having a human presence sensor module (228). An image sensor (230) of the human presence sensor module captures imagery, and the imagery is not disseminated outside of the human presence sensor module to another part of the computing device (1502). One or more machine learning models, each trained to identify whether one or more persons are present in the imagery, are retrieved from memory (234) within the human presence sensor module (1502). The imagery received from the image sensor is processed using the one or more machine learning models to determine whether one or more persons are present in the imagery (1506). Upon detection that one or more persons are present in the imagery, the human presence sensor module issues a signal to an operating system of the computing device so that the computing device can respond to that presence by performing one or more actions (1508).