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. 31, 2023
Filed:
Jun. 11, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Haojun Zhou, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
In an embodiment a method for panoramic video playback is disclosed. The method includes determining, by a client, that a new time point to play a video in a panoramic video is indicated, matching, by the client, the new time point and a time range of each of at least one interest point included in the panoramic video and before the time point and the time range of each of at least one interest point in the panoramic video is matched, obtaining, by the client from a server, description information of each of the at least one interest point in the panoramic video, wherein the description information includes the time range of the interest point and an area of the interest point. When the client finds that the new time point falls within a time range of an interest point the client determines a user's field of view in which an area of the matched interest point is viewable.