Abstract: Disclosed is a method of receiving and processing content-sending inputs received by a head-worn device system including one or more display devices, one or more cameras and a vertically-arranged touchpad. The method includes displaying a content item on the one or more display devices, receiving a touch input on the touchpad corresponding to a send instruction, displaying a carousel of potential recipients, receiving a horizontal touch input on the touchpad, scrolling the carousel left or right on the one or more display devices in response to the horizontal touch input, receiving a tap touch input on the touchpad to select a particular recipient, receiving a further touch input, and in response to the further touch input, transmitting the content item to the selected recipient.

Abstract: A method for improving the startup time of a six-degrees of freedom tracking system is described. An augmented reality system receives a device initialization request and activates a first set of sensors in response to the device initialization request. The augmented reality system receives first tracking data from the first set of sensors. The augmented reality system receives an augmented reality experience request and in response to the augmented reality request, causes display of a set of augmented reality content items based on the first tracking data and simultaneously activates a second set of sensors. The augmented reality system receives second tracking data from the activated second set of sensors. The augmented reality system updates the display of the set of augmented reality content items based on the second tracking data.

Abstract: Systems, devices, media, and methods are presented for displaying a virtual object on the display of a portable eyewear device using motion data gathered by a face-tracking application on a mobile device. A controller engine leverages the processing power of a mobile device to locate the face supporting the eyewear, locate the hand holding the mobile device, acquire the motion data, and calculate an apparent path of the virtual object. The virtual object is displayed in a series of locations along the apparent path, based on both the course traveled by the mobile device (in the hand) and the track traveled by the eyewear device (on the face), so that the virtual object is persistently viewable to the user.