Abstract: Systems and methods allow a user to interact with an augmented reality device. In one implementation, a wearable device for providing task-based instructions to a user includes a display; a network interface; a data input device configured to capture information relating to progress of a task; and at least one processing device. The at least one processing device is configured to provide to a server system, via the network interface, the captured information relating to progress of the task; receive from the server system, via the network interface, information relating to a next step in the task; and cause the information relating to the next step in the task to be shown on the display.

Abstract: Systems and methods allow a user to interact with an augmented reality device. In one implementation, a lockable, wearable device is provided. The wearable device comprises a display; at least one sensor configured to provide an output indicative of a viewing direction of a user; and at least one processing device. The at least one processing device is configured to track a pattern of the viewing direction of the user; and unlock the lockable, wearable device to provide the user with access to information on the display of the device when the tracked pattern of movement matches a predetermined pattern of movement.

Abstract: Systems and methods allow a user to interact with an augmented reality device. In one implementation, a lockable, wearable device is provided. The wearable device comprises a display; at least one sensor configured to provide an output indicative of a viewing direction of a user; and at least one processing device. The at least one processing device is configured to track a pattern of the viewing direction of the user; and unlock the lockable, wearable device to provide the user with access to information on the display of the device when the tracked pattern of movement matches a predetermined pattern of movement.

Abstract: A method and a system involve the insertion of digital data into a number of video frames of a video stream, such that the video frames contain both video content and the inserted digital data. The video, including the inserted digital data is then visually conveyed to and received by an augmented reality device without the use of a network connection. In the augmented reality device, the digital data is detected, processed and used to provide computer-generated data and/or information. The computer-generated data and/or information is then presented on a display associated with the augmented reality device or otherwise reproduced through the augmented reality device, where the computer-generated data and/or information supplements the video content so as to enhance the viewing experience of the augmented reality device user.