Patent · US Active

Encoder and decoder, encoding method and decoding method with complexity handling for flexibly sized picture partitions

US11758132B2 · kind B2 · utility

0Cited by

1References

6Claims

0Family size

Assignee

Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

Robert SKUPIN · Berlin, DE
Yago SÁNCHEZ DE LA FUENTE · Berlin, DE
Cornelius HELLGE · Berlin, DE
Thomas SCHIERL · Berlin, DE
Karsten SÜHRING · Berlin, DE
Thomas Wiegand · Berlin, DE

Key dates

Filing date	Jan 30, 2020
Grant date	Sep 12, 2023
Priority date	—
Expiry date	Jan 30, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04N19/436
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A video encoder according to embodiments is provided. The video encoder is configured for encoding a plurality of pictures of a video by generating an encoded video signal, wherein each of the plurality of pictures has original picture data. The video encoder has a data encoder configured for generating the encoded video signal having encoded picture data, wherein the data encoder is configured to encode the plurality of pictures of the video into the encoded picture data. Moreover, the video encoder has an output interface configured for outputting the encoded picture data of each of the plurality of pictures. Furthermore, a video decoders, systems, methods for encoding and decoding, computer programs and encoded video signals according to embodiments are provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.