Patent · US Active

Processing sub-partitions using reference pixels

US12041251B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

HULU, LLC · US

Inventors

Wenhao Zhang · Beijing, CN
Jing Cui · Beijing, CN

Key dates

Filing date	Dec 3, 2021
Grant date	Jul 16, 2024
Priority date	—
Expiry date	Jul 28, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH04N19/593
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method includes determining a first set of reference pixels from processing of a first sub-partition of a current block and determining a second set of reference pixels from processing of a second sub-partition of the current block. The first sub-partition and the second sub-partition are processed in parallel. The method processes a third sub-partition of the current block based on the first set of reference pixels and processes a fourth sub-partition of the current block based on the second set of reference pixels.

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