Showing papers by "Xiaolei Liu published in 2012"
Patent•
15 Oct 2012
TL;DR: In this paper, a method and system for hiding objectionable frames during autofocusing are disclosed, where the autofocus frames are hidden from the user in a way that the user is not distracted or annoying thereby.
Abstract: A method and system for hiding objectionable frames during autofocusing are disclosed. A personal electronic device such as a cameral telephone can have two cameras that have overlapping fields of view. One camera can provide imaging. The other camera can facilitate autofocusing in a manner wherein images produced thereby are not viewed by a user. Because the autofocus frames are hidden, the user is not distracted or annoying thereby.
17 citations