公开(公告)号：US20180242016A1

公开(公告)日：2018-08-23

申请号：US15438128

申请日：2017-02-21

Applicant: Intel Corporation

Inventor： Sang-Hee LEE ,  Ximin ZHANG ,  Jill M. BOYCE ,  Yi-Jen CHIU ,  Keith W. ROWE

IPC: H04N19/597 ,  H04N19/182 ,  H04N19/124 ,  H04N19/48 ,  H04N19/184

CPC classification number: H04N19/597 ,  H04N19/82 ,  H04N19/86

Abstract: Techniques related to deblock filtering for 360 video are discussed. Such video coding techniques include determining, from a 2D video frame that includes a projection from a 360 video space, a group of pixels for deblock filtering including a first set of pixels and a second set of pixels that are non-neighboring sets of pixels in the individual 2D video frame and include a first pixel of the first set of pixels and a second pixel of the second set of pixels that are neighboring pixels in the 360 video space and deblock filtering the group of pixels.