US Patent Application 18342024. ENCODING AND DECODING USING TILING simplified abstract
Contents
ENCODING AND DECODING USING TILING
Organization Name
Inventor(s)
Ronald Sebastiaan Bultje of San Jose CA (US)
[[Sami Aleksi Pietil� of Oulu (FI)]]
ENCODING AND DECODING USING TILING - A simplified explanation of the abstract
This abstract first appeared for US patent application 18342024 titled 'ENCODING AND DECODING USING TILING
Simplified Explanation
- The patent application is about video coding using tiling. - Tiling is used to encode a current frame by dividing it into smaller tiles. - Each tile has a tile-width and tile-height, indicating the number of horizontally and vertically adjacent blocks within the tile. - The current tile is encoded by generating an encoded tile, where each row of the tile includes horizontally adjacent blocks and each column includes vertically adjacent blocks. - The encoded tile is outputted, and its size is included in the output bitstream to indicate the number of bytes needed to include the encoded tile.
Original Abstract Submitted
Video coding using tiling may include encoding a current frame by identifying a tile-width for encoding a current tile of the current frame, the tile-width indicating a cardinality of horizontally adjacent blocks in the current tile, identifying a tile-height for encoding the current tile of the current frame, the tile-height indicating a cardinality of vertically adjacent block in the current tile, and generating an encoded tile by encoding the current tile, such that a row of the current tile includes tile-width horizontally adjacent blocks from the plurality of blocks, and a column of the current tile includes tile-height vertically adjacent blocks from the plurality of blocks. Encoding the current frame may include outputting the encoded tile, wherein outputting the encoded tile includes including an encoded-tile size in an output bitstream, the encoded-tile size indicating a cardinality of bytes for including the encoded tile in the output bitstream.
