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:
Apr. 21, 2026
Filed:
May. 23, 2022
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
Abstract
The present disclosure provides an image processing method and apparatus, and an electronic device and a storage medium. The image processing method includes: inputting an initial depth map, a first confidence level of the initial depth map, an initial normal vector map and a second confidence level of the initial normal vector map into an optimizer; performing joint optimization on a depth map and a normal vector map, with an objective of minimizing a difference between an optimized depth map and the depth map before being optimized and a difference between an optimized normal vector map and the normal vector map before being optimized, and an objective of minimizing an error between local planes determined on the basis of a same region in the optimized depth map and the optimized normal vector map; and outputting the optimized depth map and the optimized normal vector map.