InterDigital Inc (IDCC)

[Gamco]

United States Patent 9,973,751
He , et al. May 15, 2018

Slice base skip mode signaling for multiple layer video coding


Abstract

Methods and apparatus may be used to signal slice skip mode of a multiple layer scalable coding system. A correlation between the corresponding regions of video signals in multiple layers and inter-layer processing techniques may make it possible to infer a slice or picture in the enhancement layer from the corresponding region in a base layer picture. Accordingly, a video stream may be encoded to indicate that an enhancement layer slice or picture may be skipped.



Inventors:
He; Yong (San Diego, CA), Ye; Yan (San Diego, CA), He; Yuwen (San Diego, CA), Xiu; Xiaoyu (San Diego, CA)

Applicant:


Name

City

State

Country

Type


VID SCALE, INC.
Wilmington
DE
US


Assignee:
VID SCALE, Inc. (Wilmington, DE)


Family ID:
1000003296349

Appl. No.:
13/968,695

Filed:
August 16, 2013


Prior Publication Data






Document Identifier

Publication Date

US 20140050264 A1 Feb 20, 2014



Related U.S. Patent Documents









Application Number

Filing Date

Patent Number

Issue Date

61683923 Aug 16, 2012
61705701 Sep 26, 2012
61828369 May 29, 2013




Current U.S. Class: 1/1
Current CPC Class: H04N 19/587 (20141101); H04N 19/132 (20141101); H04N 19/174 (20141101); H04N 19/70 (20141101); H04N 19/33 (20141101); H04N 19/46 (20141101); H04N 19/463 (20141101); H04N 19/187 (20141101)
Current International Class: H04N 11/02 (20060101); H04N 19/587 (20140101); H04N 19/70 (20140101); H04N 19/33 (20140101); H04N 19/187 (20140101); H04N 19/174 (20140101); H04N 19/132 (20140101); H04N 19/46 (20140101); H04N 19/463 (20140101)

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