IPC Subgroup
H04N 19/136 Incoming video signal characteristics or properties
Introduced: January 2014
Full Title
Methods or arrangements for coding, decoding, compressing or decompressing digital video signals > using adaptive coding > characterised by the element, parameter or criterion affecting or controlling the adaptive coding > Incoming video signal characteristics or properties
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- PICTORIAL COMMUNICATION, e.g. TELEVISION
2 direct subcodes
Child Classifications
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- H04N 19/137 Motion inside a coding unit, e.g. average field, frame or block difference
- H04N 19/14 Coding unit complexity, e.g. amount of activity or edge presence estimation