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. 09, 2026
Filed:
Sep. 23, 2022
Intel Corporation, Santa Clara, CA (US);
Ying Luo, Shanghai, CN;
Xiaomin Chen, Shanghai, CN;
Hongbo Lv, Shanghai, CN;
Wenquan Mao, Shanghai, CN;
Hua Zhang, Shanghai, CN;
Intel Corporation, Santa Clara, CA (US);
Abstract
This disclosure describes systems, methods, and devices related to enhanced viewport switching. A device may determine a view point change from a first segment to a second segment of a video stream, wherein each segment comprises a plurality of video chunks. The device may download a chunk location box at an end of each video chunk of the plurality of video chunks. The device may parse the chunk location box to update a chunk indexing table. The device may perform a completion check on a video chunk of the plurality of video chunks.