Method and apparatus for extendable field of view rendering
AssigneeNokia Technologies Oy
InventorsSujeet Shyamsundar Mate, Igor Danilo Diego Curcio
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Abstract
A method, apparatus and computer program product are provided for extendable field of view rendering. A method is provided for receiving media data including a plurality of video frames. The method also includes determining, with a processor, video frames corresponding to camera motion and determining speed and duration of the camera motion. The method also includes determining at least one frame extension based on the video frames corresponding to camera motion, determining a frame extension offset based on the camera motion, and generating an extended field of view metadata based on the frame extensions and frame extension offsets.
Claims22
A method comprising:
- receiving media data comprising a plurality of video frames;
- determining, with a processor, video frames corresponding to camera motion;
- determining speed and duration of the camera motion;
- determining at least one frame extension based on the video frames corresponding to camera motion;
- determining a frame extension offset based on the camera motion;
- and
- generating an extended field of view metadata based on the frame extensions and frame extension offsets.
An apparatus comprising at least one processor and at least one memory including computer program code, the at least one memory and computer program code configured to, with the processor, cause the apparatus to at least:
- receive media data comprising a plurality of video frames;
- determine video frames corresponding to camera motion;
- determine speed and duration of the camera motion;
- determine at least one frame extension based on the video frames corresponding to camera motion;
- determine a frame extension offset based on the camera motion;
- and
- generate an extended field of view metadata based on the frame extensions and frame extension offsets.
An apparatus comprising:
- means for receiving media data comprising a plurality of video frames;
- means for determining, with a processor, video frames corresponding to camera motion;
- means for determining speed and duration of the camera motion;
- means for determining at least one frame extension based on the video frames corresponding to camera motion;
- means for determining a frame extension offset based on the camera motion;
- and
- means for generating an extended field of view metadata based on the frame extensions and frame extension offsets.
A computer program product comprising at least one non-transitory computer-readable storage medium having computer-executable program portions stored therein, the computer-executable program code portions comprising program code instructions configured to:
- receive media data comprising a plurality of video frames;
- determine video frames corresponding to camera motion;
- determine speed and duration of the camera motion;
- determine at least one frame extension based on the video frames corresponding to camera motion;
- determine a frame extension offset based on the camera motion;
- and
- generate an extended field of view metadata based on the frame extensions and frame extension offsets.
Dependencies are inferred from the claim text.