The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 22, 2022
Filed:
Mar. 05, 2020
Alibaba Group Holding Limited, Grand Cayman, KY;
Xiaojie Sheng, Shanghai, CN;
Alibaba Group Holding Limited, George Town, KY;
Abstract
Image reconstruction methods, systems, devices, and computer-readable storage media are provided. The method includes: acquiring a multi-angle free-perspective image combination, parameter data of the image combination, and virtual viewpoint position information based on user interaction, where the image combination includes multiple groups of texture images and depth maps that are synchronized at multiple angles and have corresponding relationships; selecting a corresponding group of texture images and depth maps in the image combination at a user interaction moment based on a preset rule according to the virtual viewpoint position information and the parameter data of the image combination; and combining and rendering the selected corresponding group of texture images and depth maps in the image combination at the user interaction moment based on the virtual viewpoint position information and parameter data corresponding to the corresponding group of texture images and depth maps in the image combination at the user interaction moment.