Invention Grant
- Patent Title: Tracking a point of interest in a panoramic video
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Application No.: US15623517Application Date: 2017-06-15
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Publication No.: US11272160B2Publication Date: 2022-03-08
- Inventor: Scott Wentao Li , Robert James Kapinos , Timothy Winthrop Kingsbury , Russell Speight VanBlon
- Applicant: Lenovo (Singapore) Pte. Ltd.
- Applicant Address: SG New Tech Park
- Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee Address: SG New Tech Park
- Agency: The Small Patent Law Group LLC
- Agent Dean D. Small
- Main IPC: G01S3/00
- IPC: G01S3/00 ; G06T7/46 ; H04N13/189 ; H04N5/232 ; H04N7/14 ; H04N7/15 ; H04N7/18 ; H04N9/82 ; G06T7/246

Abstract:
A computer implemented method, device and computer program device are provided that obtain a panoramic video for a scene, with a coordinate system. The method, device and computer program product identify a point of interest (POI) from the scene within the panoramic video, and track a position of the POI within the panoramic video. The method, device and computer program product record POI position data in connection with changes in the position of the POI during the panoramic video. The method, device and computer program product support play back of the panoramic video and adjustment of the field of view based on the POI position data.
Public/Granted literature
- US20180367777A1 TRACKING A POINT OF INTEREST IN A PANORAMIC VIDEO Public/Granted day:2018-12-20
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