SYSTEMS AND METHODS FOR WARP EXTEND AND WARP DELTA SIGNALING
2024
Online
Patent
Zugriff:
The various embodiments described herein include methods and systems for coding video. In one aspect, a method includes obtaining encoded video data comprising a plurality of blocks and parsing the encoded video data for each block in the plurality of blocks without reconstructing an entire motion vector predictor (MVP) list. The method also includes first determining whether warped motion compensation is allowed for the block and whether warped motion compensation is enabled for a first spatial neighbor block; and determining whether to perform warped motion compensation for the block during a subsequent reconstruction operation based on the first determination. The method further includes designating the block for a warp extend operation or a warp delta operation in accordance with a determination to perform warped motion compensation for the block during the subsequent reconstruction operation.
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SYSTEMS AND METHODS FOR WARP EXTEND AND WARP DELTA SIGNALING
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Veröffentlichung: | 2024 |
Medientyp: | Patent |
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