公开(公告)号：WO2019126163A1

公开(公告)日：2019-06-27

申请号：PCT/US2018/066225

申请日：2018-12-18

Applicant: ARRIS ENTERPRISES, INC.

Inventor： EMEOTT, Stephen P. ,  AFTELAK, Andrew J. ,  BRASKICH, Anthony J. ,  SMITH, Dwight R.

IPC: H04N19/593 ,  H04N19/11 ,  H04N19/147 ,  H04N19/105 ,  H04N19/46 ,  H04N19/196 ,  H04N19/463

CPC classification number: H04N19/139 ,  H04N19/105 ,  H04N19/11 ,  H04N19/13 ,  H04N19/147 ,  H04N19/172 ,  H04N19/174 ,  H04N19/196 ,  H04N19/46 ,  H04N19/463 ,  H04N19/521 ,  H04N19/593

Abstract: A system and method of defining a plane for planar coding in JVET in which first and second lines can be defined based upon pixels in left-adjacent and top-adjacent coding units. In some embodiments, the least squares method can be employed to define the relevant lines. One point along each of the lines can then be identified and the y-intercepts of the two lines can be averaged to obtain a third point. The three points can then be used to identify and define a plane for planar coding in JVET.