Method and apparatus for frame coding in vertical raster scan order for HEVC
AssigneeTexas Instruments Incorporated
InventorsDo-Kyoung Kwon, Hyung Joon Kim, Madhukar Budagavi
Life of this patent
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Abstract
A method and apparatus for frame coding in adaptive raster scan order. The method includes encoding at least one of image or video utilizing input frames and at least one of a data related to the input frame to produce bitstream with raster scan order information and displacement information for producing compressed video bitstream, at decoding time, decoding at least one of the encoded bitstream with raster scan order information and displacement information for producing compressed video bitstream.
Claims20
A method comprising:
- determining camera displacement information representative of displacement of a camera associated with an image;
- encapsulating at least one of a rotation matrix, a quaternion, or an euler angle that specifies the camera displacement information in at least one of a supplemental enhancement information (SEI) message or a video usability information (VUI) message;
- encoding the image and the at least one of the SEI message or the VUI message in a bitstream;
- and
- transmitting the bitstream.
A non-transitory computer readable medium comprising instructions to cause a portable device to at least:
- determine camera displacement information representative of displacement of a camera associated with an image;
- encapsulate at least one of a rotation matrix, a quaternion, or an euler angle that specifies the camera displacement information in at least one of a supplemental enhancement information (SEI) message or a video usability information (VUI) message;
- encode the image and the at least one of the SEI message or the VUI message in a bitstream;
- and
- transmit the bitstream.
Dependencies are inferred from the claim text.