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1. (WO2017065553) IMAGE PROJECTION APPARATUS, PROJECTION METHOD THEREOF, AND NON-TEMPORARY COMPUTER-READABLE RECORDING MEDIUM

Pub. No.:    WO/2017/065553    International Application No.:    PCT/KR2016/011550
Publication Date: Fri Apr 21 01:59:59 CEST 2017 International Filing Date: Sat Oct 15 01:59:59 CEST 2016
IPC: G03B 21/14
H04N 5/74
Applicants: SAMSUNG ELECTRONICS CO., LTD.
삼성전자 주식회사
Inventors: KIM, Jung-hyung
김중형
YANG, Sung-kwang
양성광
SONG, Se-jun
송세준
LEE, Yoon-gi
이윤기
KIM, Hee-kyung
김희경
PARK, Jung-chul
박정철
Title: IMAGE PROJECTION APPARATUS, PROJECTION METHOD THEREOF, AND NON-TEMPORARY COMPUTER-READABLE RECORDING MEDIUM
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.