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Summary
| Description |
English: Example partitioning of a superblock (coding unit) and coding order of partitions in VP9. A frame is broken up into so-called superblocks of 64 by 64 pixels. They can be subdivided either horizontally or vertically or both; square (sub)units can be subdivided recursively down to 4 by 4 pixel blocks. (Compare AV1, H.264) Subunits are coded in raster scan order: left to right, top to bottom. Deutsch: Beispiel der Unterteilung eines Superblocks (Kodierungseinheit) und der Kodierungsreihenfolge der Teile in VP9. Ein Einzelbild wird in sogenannte Superblöcke von 64 auf 64 Bildpunkten zerlegt. Diese können entweder horizontal, oder vertikal, oder horizontal und vertikal unterteilt werden; quadratische Teile können rekursiv weiter unterteilt werden bis zu Blöcken von 4 auf 4 Bildpunkten Größe. (Vergleiche AV1, H.264) Die einzelnen Einheiten werden in Rasterscanreihenfolge kodiert: links nach rechts, oben nach unten. |
| Date | |
| Source | Own work, http://forum.doom9.org/showthread.php?t=168947 |
| Author | Flugaal |
Licensing
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:41, 2 August 2016 | | 340 × 340 (13 KB) | Flugaal | User created page with UploadWizard |
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