Decodierungsverfahren, Codierer und Decodierer

Details

Veröffentlichungs-Nr.

EP2955919

Aktenzeichen

EP15171301

Anmeldetag

10. Juni 2015

Veröffentlichung

24. Oktober 2018

Erteilung

24. Oktober 2018

Rechtsraum

EP

IPC

H04N19/176H04N19/70H04N19/593H04N19/463H04N19/91H04N19/186H04N19/94H04N19/182H04N19/13H04N19/103H04N19/119

Abstract

A decoding method, an encoder, and a decoder are provided. The decoding method includes, in a palette mode, determining a state value of a flag corresponding to the coding unit block; if the flag is a first state value, determining that an amount of indexes corresponding to the coding unit block is an amount of one or more major colors of the coding unit block; and if the flag is a second state value, determining that the amount of the indexes corresponding to the coding unit block is the amount of the one or more major colors of the coding unit block plus one.

Anmelder

Firma

Industrial Technology Research Institute

Land

🇹🇼 Taiwan

Fachgebiete