Title:
METHOD AND APPARATUS FOR DRAWING THREE-DIMENSIONAL VIEW, AND ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/088453
Kind Code:
A1
Abstract:
A method and apparatus for drawing a three-dimensional view, and an electronic device and a storage medium. The method for drawing a three-dimensional view comprises: acquiring a plurality of images to be processed, and photographic attribute information of the images to be processed (S110); for each image to be processed, processing, on the basis of a pre-trained target lighting estimation model, the current image to be processed, so as to obtain target spherical harmonic lighting corresponding to the current image to be processed (S120); for each image to be processed, processing, on the basis of a pre-trained target object attribute determination model, the photographic attribute information of the current image to be processed, so as to obtain target object attribute information corresponding to the current image to be processed (S130); and determining, according to the target spherical harmonic lighting and the target object attribute information of each image to be processed, a target image corresponding to the image to be processed, and determining a target three-dimensional view on the basis of a plurality of target images (S140).
Inventors:
WANG GUANGWEI (CN)
Application Number:
PCT/CN2022/133088
Publication Date:
May 25, 2023
Filing Date:
November 21, 2022
Export Citation:
Assignee:
BEIJING BYTEDANCE NETWORK TECH CO LTD (CN)
International Classes:
G06T3/00
Foreign References:
| CN112489144A | 2021-03-12 | |||
| US20190108646A1 | 2019-04-11 | |||
| CN111815508A | 2020-10-23 | |||
| CN111951372A | 2020-11-17 | |||
| CN112330788A | 2021-02-05 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
Download PDF:
Previous Patent: PIPELINE CONNECTING STRUCTURE AND STOP VALVE
Next Patent: METHODS FOR NUCLEIC ACID DETECTION
Next Patent: METHODS FOR NUCLEIC ACID DETECTION