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1. (WO2018183257) METHODS AND APPARATUSES FOR IMAGE PROCESSING TO OPTIMIZE IMAGE RESOLUTION AND FOR OPTIMIZING VIDEO STREAMING BANDWIDTH FOR VR VIDEOS

Pub. No.:    WO/2018/183257    International Application No.:    PCT/US2018/024465
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Wed Mar 28 01:59:59 CEST 2018
IPC: H04N 21/2343
H04N 21/236
H04N 21/431
H04N 21/81
Applicants: YERBA BUENA VR, INC.
Inventors: AMENGUAL GALDON, Sebastian
GARCIA SANCHEZ, Victor, Ernesto
Title: METHODS AND APPARATUSES FOR IMAGE PROCESSING TO OPTIMIZE IMAGE RESOLUTION AND FOR OPTIMIZING VIDEO STREAMING BANDWIDTH FOR VR VIDEOS
Abstract:
The disclosure relates to optimizing and improving VR video resolution and bandwidth usage for VR videos. The processes and systems include receiving a video input and reassigning pixels within a viewport to maximize resolution around the center of the viewport. The process can include video frame stamping to provide a mechanism for a client-side player to determine characteristics of an optimized video frame display.