The invention relates to a system and a method for the operation and monitoring of, in particular, an automation system and/or a production machine or machine tool, whereby the visual field (9), of a user (1), is recorded on at least one means of display (2), where the speech information (8), from the user (1), is at least intermittently determined and where a visual feedback signal is generated, in response to the processing status, with regard to recognised voice information (8). An improved speech interaction is thus obtained, in particular, in the field of augmented-reality applications and in complex technical plants.
SYSTEM AND METHOD FOR EYE-TRACKING CONTROLLED SPEECH PROCESSING WITH GENERATION OF A VISUAL FEEDBACK SIGNAL