Title:
3D DATA CONVERSION AND USE METHOD FOR HIGH SPEED 3D RENDERING
Document Type and Number:
WIPO Patent Application WO/2023/008647
Kind Code:
A1
Abstract:
A 3D data conversion and use method for high speed 3D rendering, according to the present invention, comprises the steps of: analyzing a 3D data structure and converting same into a hierarchical structure of a GUI engine; binarizing converted 3D data; reading the binarized 3D data to use same in a GUI content; and registering and processing, for the read 3D binary data, the point coordinates of a 3D model, a camera, light, a texture to be shown on the surface of the 3D model, etc. by using a graphics library function stored in an Open Graphics Library for Embedded Systems (OpenGL ES), and then outputting the read 3D binary data to a screen.
Inventors:
KIM DONG WON (KR)
LIM SEYOUNG (KR)
SONG GIWON (KR)
LIM SEYOUNG (KR)
SONG GIWON (KR)
Application Number:
PCT/KR2021/014075
Publication Date:
February 02, 2023
Filing Date:
October 13, 2021
Export Citation:
Assignee:
GRAPICAR INC (KR)
International Classes:
G06T15/00; G06T1/20; G06T3/00
Foreign References:
| KR101738434B1 | 2017-05-24 | |||
| KR20200111976A | 2020-10-05 | |||
| KR20050080650A | 2005-08-17 | |||
| KR20160120101A | 2016-10-17 | |||
| US20120050300A1 | 2012-03-01 |
Attorney, Agent or Firm:
CHUNG, Youngsik (KR)
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