Invention Grant
- Patent Title: System for active-focus prediction in 360 video
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Application No.: US17380802Application Date: 2021-07-20
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Publication No.: US11651546B2Publication Date: 2023-05-16
- Inventor: Tan Xu , Eric Zavesky , Behzad Shahraray , David Crawford Gibbon
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Guntin & Gust, PLC
- Agent Douglas Robert Schnabel
- Main IPC: G06T15/20
- IPC: G06T15/20 ; G06F3/01 ; H04N21/218 ; H04N21/2343 ; H04N21/234

Abstract:
Aspects of the subject disclosure may include, for example, predicting a field of view of a viewer to obtain a predicted field of view based on information about the viewer and a scoring of a point of interest in media content. A line of sight is obtained between the viewer and a presentation of the media content to obtain a viewer line of sight, and the scoring of the point of interest in the media content is updated to obtain an updated scoring based on the viewer line of sight, the predicted field of view being updated according to the updated scoring. Other embodiments are disclosed.
Public/Granted literature
- US20210350613A1 SYSTEM FOR ACTIVE-FOCUS PREDICTION IN 360 VIDEO Public/Granted day:2021-11-11
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