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:
Oct. 14, 2025
Filed:
Mar. 02, 2022
Applicant:
Lenovo (Beijing) Limited, Beijing, CN;
Inventor:
Yong Duan, Beijing, CN;
Assignee:
LENOVO (BEIJING) LIMITED, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/50 (2017.01); G03H 1/00 (2006.01); G06F 3/01 (2006.01); G06T 7/70 (2017.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/017 (2013.01); G03H 1/0005 (2013.01); G06T 7/50 (2017.01); G06T 7/70 (2017.01); G09G 3/002 (2013.01); G03H 2001/0061 (2013.01); G09G 2340/0407 (2013.01); G09G 2340/0464 (2013.01);
Abstract
Projection control method, electronic device, and storage medium are provided. The projection control method includes obtaining a first depth data corresponding to a reference object; obtaining a second depth data corresponding to a remote object; determining a first scaling ratio corresponding to the remote object according to the first depth data and the second depth data; and performing a holographic projection on the remote object according to the first scaling ratio and the second depth data, to obtain a first projection image.