Generating visual feedback signals for eye-tracking...

Details Generating visual feedback signals for eye-tracking... Generating visual feedback signals for eye-tracking...

2005-05-03

2005-05-03

Chawan, Vijay B. (Department: 2654)

Data processing: speech signal processing, linguistics, language

Speech signal processing

Application

C704S270000, C704S271000, C704S231000, C704S277000

Reexamination Certificate

active

06889192

ABSTRACT:
A system and a method for operating and monitoring, in particular, an automation system and/or a production machine or machine tool. The visual field (9) of a user (1) directed onto at least one display (2) is recorded. Speech information (8) from the user (1) is at least intermittently determined and a visual feedback signal is generated in response to a processing status regarding the determined speech information (8). An improved speech interaction is thus obtained, in particular, in the field of augmented-reality applications and in complex technical plants.

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