Playout Device and Method for Playing Out Zoomed Broadcast Content
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United States of America
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Issued Date -
Apr 10, 2025
app pub date -
Sep 11, 2024
filing date -
Sep 11, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A playout device and method for playing out zoomed broadcast content starting from an input video stream captured by a wide angle of view camera. Based on a plurality of key points 1 to N in the input video stream a center of a zoomed virtual camera view and a corresponding zoom level is either manually selected or automatically determined. These data are used to calculate a trajectory of the virtual camera movement for every image in the input video stream. For creating a zoomed video clip, the images of the input video are cropped outside of the virtual camera view.
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