Audio Forensics (AuFo) - Research and development of forensic methods for obtaining location information

a unique digital fingerprint, which could potentially provide investigative leads within criminal prosecution proceedings. For example, a room can be characterized in terms of its size, geometry, composition, and location (indoors or outdoors) in order to ideally be able to act in time-critical app

lications, such as kidnapping or missing persons investigations. In addition, it is possible to analyze to what extent the identification of the device provides information about the recording location.