Abstract:
Apparatuses, computer programs and methods are provided. A first method comprises: responding to user input, at a wearable user input device, by causing transmission of a radio frequency signal comprises a request from a pedestrian wearer of the wearable user input device. The request may be a request to cross a road. A second method comprises: responding to the user input, provided by the pedestrian wearer of the wearable user input device, by causing motion of a vehicle to change. The motion of the vehicle may be changed in order to enable the pedestrian to cross the road.
Abstract:
An apparatus comprises a dereverberation module for generating a dereverberated audio signal based on an original audio signal containing reverberation, and an audio-analysis module for generating audio analysis data based on audio analysis of the original audio signal and audio analysis of the dereverberated audio signal.
Abstract:
A method comprising: processing a recording of a scene to recognise a predetermined user command event performed within the scene; and automatically controlling image processing of a captured image of the scene to adapt the captured image, in dependence on said recognition of the predetermined user command event performed within the scene.