2020
Spatially Adaptive Intra Mode Pre-Selection for ERP 360 Video Coding
Iago Storch, Bruno Zatt, Luciano Agostini, Guilherme Corrêa, Luís Alberto da Silva Cruz, Daniel Palomino
ICASSP 2020accepted
In this work, we propose a spatially adaptive HEVC intra mode pre-selection for equirectangular (ERP) 360 video coding. The proposed technique exploits the spatial characteristics of 360 video in the ERP projection to reduce the complexity of intra prediction mode selection. The number of intra mode…