Technology to accelerate scene change detection and achieve adaptive content display

Systems, apparatuses and methods may include a source device that generates a scene change notification in response to a movement of a camera, modifies an encoding scheme associated with the video content captured by the camera in response to the scene change notification, identifies a full-frame di...

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Bibliographische Detailangaben
Hauptverfasser: Baran, Stanley J, Lee, Sang-Hee, Chan, Hiu-Fai R, Ray, Joydeep, Mohammed, Atthar H, Runyan, Arthur J, Appu, Abhishek R, Hicks, Richmond, Oh, Jong Dae, Biswal, Narayan, Ansari, Nausheen
Format: Patent
Sprache:eng
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Zusammenfassung:Systems, apparatuses and methods may include a source device that generates a scene change notification in response to a movement of a camera, modifies an encoding scheme associated with the video content captured by the camera in response to the scene change notification, identifies a full-frame difference threshold, wherein scene analysis information includes frame difference data, and compares the frame difference data to an intermediate threshold that is less than the full-frame difference threshold, wherein the scene change notification is generated when the frame difference data exceeds the intermediate threshold. A sink device may obtain transport quality data associated with video content, modify an output parameter of a display based on the transport quality data, determine a view perspective of a still image containing a plurality of image slices, retrieve only a subset of the plurality of image slices based on the view perspective and decode the retrieved subset.