Patent 9560273 was granted and assigned to Apple (company) on January, 2017 by the United States Patent and Trademark Office.
The invention is related to a wearable information system having at least one camera, the information system operable to have a low-power mode and a high power mode. The information system is configured such that the high-power mode is activated by a detection of at least one object in at least one field of view of the at least one camera.