DATA OPTIMIZATION AND INTERFACE ENHANCEMENT METHOD FOR CREATING AUGMENTED REALITY OF LARGE-SCALE BUILDING IN MOBILE DEVICE - REPUBLIC OF KOREA NATIONAL RES INSTITUTE OF CULTURAL HERITAGE

Title:

DATA OPTIMIZATION AND INTERFACE ENHANCEMENT METHOD FOR CREATING AUGMENTED REALITY OF LARGE-SCALE BUILDING IN MOBILE DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/030918

Kind Code:

A1

Abstract:

The present invention makes it possible to authorize data and enhance an interface function so that an augmented reality of a large-scale ancient wooden building can be created in a device such as a mobile device having limited processing capacity, instead of large-capacity computing equipment such as a PC. The present invention relates to a data optimization and interface enhancement method for creating an augmented reality of a large-scale building in a mobile device, wherein common mesh information is used by understanding and reconfiguring the structure of the building into module units that can reuse resources, and instantiating the module units using identical mesh data, and thus not only is it possible to reduce resource usage, but a Level of Detail (LOD) technique can be used to use the data efficiently.

Inventors:

LEE KYU HOON (KR)
HAN WOOK (KR)
CHOI HYANG SEON (KR)
KWON HEUNG SOON (KR)
KIM SOOK KYUNG (KR)
SEO HYO WON (KR)
LEE SANG MYEONG (KR)
SON EUN MI (KR)
LEE SUN AH (KR)
KIM SO YOUNG (KR)
LEE EUN BEE (KR)
HA TAE JIN (KR)
KIM JONG FEEL (KR)
CHOI JU GON (KR)

Application Number:

PCT/KR2021/010079

Publication Date:

February 10, 2022

Filing Date:

August 02, 2021

Export Citation:

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Assignee:

REPUBLIC OF KOREA NATIONAL RES INSTITUTE OF CULTURAL HERITAGE (KR)

International Classes:

G06T19/00; G06T15/50; G06T17/20

Foreign References:

KR101862948B1	2018-05-31
KR20180097088A	2018-08-30
KR20200079009A	2020-07-02
KR20180020725A	2018-02-28
KR101527545B1	2015-06-11
KR102258610B1	2021-05-31

Other References: