Title:
METHOD AND APPARATUS FOR IMAGE PROCESSING, AND DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/035841
Kind Code:
A1
Abstract:
According to example embodiments of the present disclosure, provided are a method and apparatus for image processing, and a device, a storage medium and a program product. The method for image processing comprises: acquiring input information for a two-dimensional image, wherein the input information at least comprises depth information of the two-dimensional image; acquiring, by using the two-dimensional image and the input information, a three-dimensional point cloud which corresponds to each pixel of the two-dimensional image; and generating a three-dimensional image for the two-dimensional image on the basis of a point in a three-dimensional point cloud which corresponds to a target two-dimensional pixel, and an adjacent point set in a three-dimensional point cloud which corresponds to a group of pixels adjacent to the target two-dimensional pixel. In this way, a three-dimensional model can be constructed by means of a two-dimensional photograph; and the method has good universality and commonality, such that the immersive and interactive experience of a user can be greatly improved.
Inventors:
LI PENGHUI (CN)
XU JINGTAO (CN)
FAN XUEFENG (CN)
CUI JIAHUA (CN)
ZHANG LIUQING (CN)
ZHONG LIANGLIANG (CN)
LI GUOHONG (CN)
GAO FEI (CN)
XU JINGTAO (CN)
FAN XUEFENG (CN)
CUI JIAHUA (CN)
ZHANG LIUQING (CN)
ZHONG LIANGLIANG (CN)
LI GUOHONG (CN)
GAO FEI (CN)
Application Number:
PCT/CN2022/111569
Publication Date:
March 16, 2023
Filing Date:
August 10, 2022
Export Citation:
Assignee:
BAIDU ONLINE NETWORK TECHNOLOGY BEIJING CO LTD (CN)
International Classes:
G06T3/00
Domestic Patent References:
| WO2020063139A1 | 2020-04-02 |
Foreign References:
| CN113793255A | 2021-12-14 | |||
| CN112785492A | 2021-05-11 | |||
| CN111369612A | 2020-07-03 | |||
| CN109978984A | 2019-07-05 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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