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1. (WO2018101648) THREE-DIMENSIONAL VOLUMETRIC IMAGE DISPLAY SYSTEM AND IMAGE DISPLAY METHOD

Pub. No.:    WO/2018/101648    International Application No.:    PCT/KR2017/012846
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Wed Nov 15 00:59:59 CET 2017
IPC: H04N 13/04
Applicants: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
경북대학교 산학협력단
Inventors: KIM, Hak-Rin
김학린
PARK, Hee-Won
박희원
JOO, Kyung-Il
주경일
Title: THREE-DIMENSIONAL VOLUMETRIC IMAGE DISPLAY SYSTEM AND IMAGE DISPLAY METHOD
Abstract:
The present invention relates to a three-dimensional volumetric image display system. The three-dimensional volumetric image display system is characterized by: comprising a polarization controller and a screen which comprises a plurality of active light-scattering films; controlling driving voltages applied to the polarization controller and the active light-scattering films, so as to generate and provide time-shared depth images projected onto the respective active light-scattering films; and thereby implementing a three-dimensional volumetric display with improved depth rendition without changing a two-dimensional image and a depth map.