Method for mixing and overlapping virtual background-noise,-image and -video sequence of e.g. airport, with original information, for use in mobile telephone, involves inputting virtual background-noise, -image and -video sequence

摘要

The method involves automatically selecting virtual background-noise, -image and -video sequence according to criteria such as location and time, or manually by a user, before conversation recording. The virtual background-noise, -image and -video sequence are input according to a desired intensity during an original conversation. Background-noise, background image and background video sequence of an airport or a cinema, are stored in hardware and/or software of a mobile telephone and a fixed telephone system. An independent claim is also included for a device for mixing and overlapping a virtual background-noise, -image and -video sequence in a mobile telephone and a stationary telephone system with original information.