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. 12, 2021
Filed:
Jan. 16, 2020
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Binglin Chang, Beijing, CN;
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing, CN;
Abstract
A method for multi-exposure photography includes: receiving a screen touch operation, and determining a collected frame corresponding to the screen touch operation, a subject area image corresponding to the screen touch operation, and an alignment parameter of the subject area image corresponding to the screen touch operation; acquiring a currently collected frame in real time; synthesizing the subject area image corresponding to the screen touch operation, or the subject area image corresponding to the screen touch operation together with subject area images corresponding to all historical screen touch operations into the currently collected frame according to corresponding alignment parameters, taking the synthesized image to be an image with a multi-exposure processed effect and displaying the image with the multi-exposure processed effect; and taking an image with a multi-exposure processed effect generated after a final screen touch operation to be a multi-exposed result image.