Invention Grant
- Patent Title: Content-based navigation for recordings
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Application No.: US16250599Application Date: 2019-01-17
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Publication No.: US10999638B2Publication Date: 2021-05-04
- Inventor: Sanjeev Tagra , Sachin Soni , Ajay Jain
- Applicant: Adobe Inc.
- Applicant Address: US CA San Jose
- Assignee: Adobe Inc.
- Current Assignee: Adobe Inc.
- Current Assignee Address: US CA San Jose
- Agency: FIG. 1 Patents
- Main IPC: H04N21/472
- IPC: H04N21/472 ; H04N21/845 ; H04N21/43 ; H04N21/262 ; G06F3/0485 ; H04N21/6587

Abstract:
Navigating a video recording based on changes in views of the recording's visual content is described. A content-based navigation system receives a recording including visual content and audio content. The content-based navigation system then determines a content scale for navigating the recording relative to an overall number of new or updated views of visual content during playback of the recording. Given the content scale, the content-based navigation system generates a content navigation control that enables navigating the recording at a granularity defined by the overall number of new or updated views of the recording's visual content. Navigation via the content navigation control is thus independent of time between changes to views of the recording's visual content during playback. Input to the content navigation control causes output of a different view of the recording's visual content, and optionally causes output of audio content synchronized with the different view of visual content.
Public/Granted literature
- US20200236438A1 Content-Based Navigation for Recordings Public/Granted day:2020-07-23
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