公开(公告)号：US11869395B2

公开(公告)日：2024-01-09

申请号：US17517555

申请日：2021-11-02

Applicant: POSTECH Research and Business Development Foundation

Inventor： Ji Hyung Kim ,  Young Seok Kim ,  Sungeun Park ,  Wook Sung Kim

IPC: G09G3/00 ,  G09G3/34 ,  G06T7/90

CPC classification number: G09G3/006 ,  G06T7/90 ,  G09G3/001 ,  G09G3/3413 ,  G09G2320/0242 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2340/06 ,  G09G2360/144

Abstract: A switchable display system for providing virtual reality or augmented reality using a color calibration display apparatus may comprise: an augmented reality data server configured to provide virtual reality and augmented reality information; and a color calibration display apparatus using a color calibration display module configured to perform color calibration according to ambient illuminance in a use environment.