using predictive coding

Full Title

Methods or arrangements for coding, decoding, compressing or decompressing digital video signals > using predictive coding

Classification Context

Section:

ELECTRICITY

Class:

ELECTRIC COMMUNICATION TECHNIQUE

Subclass:

PICTORIAL COMMUNICATION, e.g. TELEVISION

Scope Notes

Limiting references: Transform coding (constitutes a significant non trivial detail) used in combination with predictive coding

Child Classifications

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• H04N 19/503 involving temporal prediction
• H04N 19/587 involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
• H04N 19/59 involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
• H04N 19/593 involving spatial prediction techniques
• H04N 19/597 specially adapted for multi-view video sequence encoding