Twitch eyes to magnify text
Automatic magnification of data on display screen based on eye characteristics of user
8,988,519
Inventors: Mar; Murray BAssignee: Cisco Technology, Inc. (San Jose, CA)
Family ID: 1000000732173
Appl. No.: 13/424,866
Filed: March 20, 2012
Abstract
In one embodiment, a method includes receiving an image of a user’s eye at a device having a screen and a camera operable to input the image, processing the image to identify one or more characteristics of the user’s eye for use in determining if the user is having difficulty viewing data displayed on the screen, and magnifying the data displayed on the screen if the user is having difficulty viewing the data. An apparatus and logic are also disclosed.
