DIFF Subgroup
H04N 19/10 using adaptive coding
Introduced: January 2014
Full Title
Methods or arrangements for coding, decoding, compressing or decompressing digital video signals > using adaptive coding
IPC and CPC are identically structured here. All 4 subcodes exist in both systems.
IPC defines codes here since 2014.
Child Classifications
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- H04N 19/102 characterised by the element, parameter or selection affected or controlled by the adaptive coding since 2014 IPC+CPC Available in IPC and CPC
- H04N 19/134 characterised by the element, parameter or criterion affecting or controlling the adaptive coding since 2014 IPC+CPC Available in IPC and CPC
- H04N 19/169 characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding since 2014 +3 CPC IPC+CPC Available in IPC and CPC
- H04N 19/189 characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding since 2014 IPC+CPC Available in IPC and CPC