characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding

Full Title

Methods or arrangements for coding, decoding, compressing or decompressing digital video signals > using adaptive coding > characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding

Classification Context

Section:

ELECTRICITY

Class:

ELECTRIC COMMUNICATION TECHNIQUE

Subclass:

PICTORIAL COMMUNICATION, e.g. TELEVISION

Child Classifications

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• H04N 19/19 using optimisation based on Lagrange multipliers
• H04N 19/192 the adaptation method, adaptation tool or adaptation type being iterative or recursive
• H04N 19/196 being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters