Title:
PORTABLE DEVICE AND METHOD OF CONTROLLING THEREFOR
Document Type and Number:
WIPO Patent Application WO/2015/030321
Kind Code:
A1
Abstract:
A portable device is disclosed. The portable device according to one embodiment includes a camera unit configured to capture an image in front of the portable device, a display unit configured to display a virtual image, and a processor configured to control the camera unit and the display unit, the processor further configured to detect a marker object from the image, display the virtual image corresponding to the marker object based on a position of the marker object when the marker object is detected, detect a position change of the marker object in the image, move the virtual image according to the position change when the position change is detected and obtain a first moving speed of the virtual image or a second moving speed of the marker object, when the first moving speed or the second moving speed is faster than a first reference speed, lower the first moving speed to less than the first reference speed.
Inventors:
LEE DOYOUNG (KR)
KIM YONGSIN (KR)
PARK HYORIM (KR)
KIM YONGSIN (KR)
PARK HYORIM (KR)
Application Number:
PCT/KR2014/000478
Publication Date:
March 05, 2015
Filing Date:
January 16, 2014
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G06F3/14; G06F3/01; G06F9/06; H04N5/262
Domestic Patent References:
| WO1996003715A1 | 1996-02-08 |
Foreign References:
| US20120143361A1 | 2012-06-07 | |||
| US20130155307A1 | 2013-06-20 | |||
| US20120019557A1 | 2012-01-26 | |||
| US20110221669A1 | 2011-09-15 | |||
| US20090322671A1 | 2009-12-31 | |||
| US20070188444A1 | 2007-08-16 |
Other References:
See also references of EP 3042266A4
Attorney, Agent or Firm:
KIM, Yong In et al. (7th Floor 82, Olympic-ro,Songpa-ku, Seoul 138-861, KR)
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