Patent attributes
A method includes determining that an object has fallen to a surface of interest in an interior cabin of a vehicle during a transportation service provided using the vehicle; tracking a location of the object on the surface of interest using at least one interior sensor; updating tracking information for the object, the tracking information including the tracked location of the object and a time at which the location was tracked; inferring a continued existence of the object after the object has moved out of a view of the at least one interior sensor and tagging the object as obscured from view in the tracking information for the object; identifying a user associated with the transportation service; and alerting the identified user to retrieve the object.
