Invention Application
- Patent Title: EYE TRACKING METHOD AND DISPLAY APPARATUS USING THE SAME
- Patent Title (中): 眼睛跟踪方法和显示装置使用它
-
Application No.: US13768528Application Date: 2013-02-15
-
Publication No.: US20130207895A1Publication Date: 2013-08-15
- Inventor: Dong-jin LEE , Sung-wook CHOI
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2012-0015335 20120215
- Main IPC: G06F3/01
- IPC: G06F3/01
Abstract:
A display apparatus employs two tracking units to track the gaze of a user. The display apparatus includes a first tracking unit to generate position information on a user positioned relative to a displayed image; and a second tracking unit to track a gaze of the user upon the displayed image, based on the position information. A method of eye tracking using the display apparatus includes steps of displaying an image; generating position information on a user positioned relative to the displayed image; and tracking a gaze of the user upon the displayed image, based on the position information.
Public/Granted literature
- US09218056B2 Eye tracking method and display apparatus using the same Public/Granted day:2015-12-22
Information query
