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:
Sep. 16, 2025
Filed:
Mar. 18, 2021
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Ying Luo, Shanghai, CN;
Hua Zhang, Shanghai, CN;
Xiaomin Chen, Shanghai, CN;
Xin Kang, Shanghai, CN;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/117 (2018.01); H04N 13/194 (2018.01); H04N 13/332 (2018.01); H04N 13/366 (2018.01); H04N 21/81 (2011.01);
U.S. Cl.
CPC ...
H04N 13/117 (2018.05); H04N 13/194 (2018.05); H04N 13/332 (2018.05); H04N 13/366 (2018.05); H04N 21/816 (2013.01);
Abstract
Techniques related to viewport selection in immersive video contexts are discussed. Such techniques include generating multiple viewport predictions each for a future time interval and based on different prediction models, ranking the viewport predictions using error descriptors of the prediction models, selecting a viewport prediction for the future time intervals using the ranking, and correcting the selected viewport predictions using the error descriptors.