EP2903267

IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING DEVICE, IMAGE DECODING DEVICE, AND IMAGE ENCODING/DECODING DEVICE

granted
JurisdiktionEP
Anmeldedatum19. Sept. 2013
Veröffentlichungsdatum05. Apr. 2017
Erteilungsdatum05. Apr. 2017
Ablaufdatum19. Sept. 2033
Veröffentlichungsnr.EP2903267
Anmeldenr.EP13841488
UPC-Verfahren5

Zusammenfassung

[0001] A dependency indication is signaled within the beginning of a packet, that is, within the adjacent of a slice header to be parsed or a parameter set. This is achieved, for example, by including the dependency indication at the beginning of the slice header, preferably after a syntax element identifying the parameter set and before the slice address, by including the dependency indication before the slice address, by providing the dependency indication to a NALU header using a separate message, or by using a special NALU type for NALUs carrying dependent slices.

Anmelder

PANASONIC IP CORP AMERICA [US]SUN PATENT TRUST [US]

Erfinder

ESENLIK SEMIH [DE]NARROSCHKE MATTHIAS [DE]WEDI THOMAS [DE]

Externe Quellen

Klassifikation

IPC-Klassen
H04N 19/174H04N 19/30H04N 19/423H04N 19/436H04N 19/46H04N 19/52H04N 19/597H04N 19/70
CPC-Klassen
H04N 19/174H04N 19/30H04N 19/423H04N 19/436H04N 19/46H04N 19/52H04N 19/597H04N 19/70H04N 19/80
AI: TelecommunicationsComputing
warum

Panasonic / Sun Patent video codec slice dependency — H04N19. Telecom + Computing.

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