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:
Jun. 13, 2023
Filed:
Jan. 22, 2021
Snap Inc., Santa Monica, CA (US);
Samuel Edward Hare, Los Angeles, CA (US);
Fedir Poliakov, Marina Del Rey, CA (US);
Guohui Wang, Los Angeles, CA (US);
Xuehan Xiong, Los Angeles, CA (US);
Jianchao Yang, Los Angeles, CA (US);
Linjie Yang, Los Angeles, CA (US);
Shah Tanmay Anilkumar, Los Angeles, CA (US);
Snap Inc., Santa Monica, CA (US);
Abstract
A mobile device can generate real-time complex visual image effects using asynchronous processing pipeline. A first pipeline applies a complex image process, such as a neural network, to keyframes of a live image sequence. A second pipeline generates flow maps that describe feature transformations in the image sequence. The flow maps can be used to process non-keyframes on the fly. The processed keyframes and non-keyframes can be used to display a complex visual effect on the mobile device in real-time or near real-time.