Title:
3D DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME
Document Type and Number:
WIPO Patent Application WO/2014/148673
Kind Code:
A1
Abstract:
A device and a method for controlling the same are disclosed, in which a user may control a 3D display device more conveniently and exactly. The 3D display device comprises a 3D display unit a measurement unit configured to obtain location information indicating a location of a user located in front of the 3D display unit, and a processor configured to control the 3D display unit and the measurement unit, wherein the processor obtains a first angle, which is a horizontal angle between the 3D display unit and the user, by using the location information, maintains an image displayed on the 3D display unit if the first angle is within a preset first angle range, and rotates the image displayed on the 3D display unit based on a vertical axis of the image and in a left or right direction according to the first angle if the first angle departs from the preset first angle range.
Inventors:
KIM JAYOEN (KR)
LEE KYOUNGHA (KR)
JUNG YOUNGKYUNG (KR)
LEE KYOUNGHA (KR)
JUNG YOUNGKYUNG (KR)
Application Number:
PCT/KR2013/003288
Publication Date:
September 25, 2014
Filing Date:
April 18, 2013
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04N13/04; H04N5/44
Foreign References:
| US20130023342A1 | 2013-01-24 | |||
| US20120176371A1 | 2012-07-12 | |||
| KR100560464B1 | 2006-03-13 | |||
| US20080246753A1 | 2008-10-09 | |||
| US20110149043A1 | 2011-06-23 |
Other References:
See also references of EP 2976881A4
Attorney, Agent or Firm:
KIM, Yong In et al. (7th Floor Hyundae Building 175-9 Jamsil-dong,Songpa-ku, Seoul 138-861, KR)
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