US Patent 11990129 Display eyewear with auditory enhancement

Some embodiments provide display eyewear with auditory enhancement. In general, one aspect disclosed features a head-wearable apparatus comprising: a microphone; a display panel visible to the wearer; a gaze tracker configured to determine a direction of a gaze of a wearer of the head-wearable apparatus; and a controller configured to: extract speech from sound collected by the microphone from the determined direction, and present the extracted speech on the display panel.