KR20150060856A

Title

Sequence level flag for sub-picture level coded picture buffer parameters

Application Number:

KR20157010477

Publication Date:

03-06-2015

Current Assignee:

Family ID:

Application Date:

23-09-2013

Declaring Company:

Publication Country:

US

Priority Date:

24-09-2012

Title

Sequence level flag for sub-picture level coded picture buffer parameters

Application Number:

KR20157010477

Family ID:

Publication Country:

US

Publication Date:

03-06-2015

Application Date:

23-09-2013

Priority Date:

24-09-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

A video coding device, such as a video encoder or a video decoder, is coupled to the decoding unit DU in either one of a picture timing supplemental enhancement information (SEI) message or a sub-picture timing SEI message associated with the decoding unit (DU) And decoding a sequence level flag for determining the presence of the sub-picture level coded picture buffer (CPB) parameters. The coding device may be further configured to decode one or more sub-picture level CPB parameters from the picture timing SEI message or the sub-picture timing SEI message based on a sequence level flag.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.