Title:
REAL-TIME VOLUMETRIC RENDERING
Document Type and Number:
WIPO Patent Application WO/2023/284275
Kind Code:
A1
Abstract:
Described herein is an image rendering system for rendering two-dimensional images in real-time. The image rendering system can receive an implicit representation model of a three-dimensional image. The image rendering system can construct, based on voxel coordinates, a three-dimensional image based on the implicit representation model. The image rendering system can rotate the three-dimensional image to an orientation in a computing space based on a user input. The image rendering system can generate a two-dimensional image based on the rotated three-dimensional image.
Inventors:
YU JINGYI (CN)
ZHANG YUYAO (CN)
LOU XIN (CN)
WU QING (CN)
RAO CHAOLIN (CN)
YANG JIAWEN (CN)
ZHANG YUYAO (CN)
LOU XIN (CN)
WU QING (CN)
RAO CHAOLIN (CN)
YANG JIAWEN (CN)
Application Number:
PCT/CN2022/071388
Publication Date:
January 19, 2023
Filing Date:
January 11, 2022
Export Citation:
Assignee:
UNIV SHANGHAI TECH (CN)
International Classes:
G06T19/20
Domestic Patent References:
| WO2021158337A2 | 2021-08-12 |
Foreign References:
| CN105844706A | 2016-08-10 | |||
| CN108520513A | 2018-09-11 |
Other References:
WORRALL DANIEL E.; GARBIN STEPHAN J.; TURMUKHAMBETOV DANIYAR; BROSTOW GABRIEL J.: "Interpretable Transformations with Encoder-Decoder Networks", 2017 IEEE INTERNATIONAL CONFERENCE ON COMPUTER VISION (ICCV), 22 October 2017 (2017-10-22), pages 5737 - 5746, XP033283454, DOI: 10.1109/ICCV.2017.611
OLSZEWSKI KYLE; TULYAKOV SERGEY; WOODFORD OLIVER; LI HAO; LUO LINJIE: "Transformable Bottleneck Networks", 2019 IEEE/CVF INTERNATIONAL CONFERENCE ON COMPUTER VISION (ICCV), 27 October 2019 (2019-10-27), pages 7647 - 7656, XP033723760, DOI: 10.1109/ICCV.2019.00774
OLSZEWSKI KYLE; TULYAKOV SERGEY; WOODFORD OLIVER; LI HAO; LUO LINJIE: "Transformable Bottleneck Networks", 2019 IEEE/CVF INTERNATIONAL CONFERENCE ON COMPUTER VISION (ICCV), 27 October 2019 (2019-10-27), pages 7647 - 7656, XP033723760, DOI: 10.1109/ICCV.2019.00774
Attorney, Agent or Firm:
SHANGHAI SAVVY INTELLECTUAL PROPERTY AGENCY (CN)
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