Title:
IMAGE PROJECTION APPARATUS, PROJECTION METHOD THEREOF, AND NON-TEMPORARY COMPUTER-READABLE RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2017/065553
Kind Code:
A1
Abstract:
Provided are an image projection apparatus, a projection method thereof, and a non-temporary computer-readable recording medium. An image projection apparatus according to one embodiment of the present invention may comprise: an optical module for projecting an image in a surface direction extending from a placement surface on which the image projection apparatus is placed; a driving module capable of moving the optical module; a sensor module for sensing at least one from among the size and shape of the image on the projection surface on which the image is projected; and a processor for compensating the image by controlling the driving module so that same moves the optical module on the basis of the sensing results of the sensor module.
Inventors:
KIM JUNG-HYUNG (KR)
YANG SUNG-KWANG (KR)
SONG SE-JUN (KR)
LEE YOON-GI (KR)
KIM HEE-KYUNG (KR)
PARK JUNG-CHUL (KR)
YANG SUNG-KWANG (KR)
SONG SE-JUN (KR)
LEE YOON-GI (KR)
KIM HEE-KYUNG (KR)
PARK JUNG-CHUL (KR)
Application Number:
PCT/KR2016/011550
Publication Date:
April 20, 2017
Filing Date:
October 14, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G03B21/14; H04N5/74
Foreign References:
| JP2008233462A | 2008-10-02 | |||
| JP2011048038A | 2011-03-10 | |||
| KR20120137050A | 2012-12-20 | |||
| KR20100129437A | 2010-12-09 | |||
| US20140118704A1 | 2014-05-01 |
Attorney, Agent or Firm:
JEONG, Hong-sik (KR)
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