Virtual reality is a hot topic in the field of video.The current situation of VR video content production and VR video display technology was introduced
and the key technologies of viewport dependent VR video processing were analyzed.Finally
the mechanisms of VR video streaming and corresponding network requirements were discussed.
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references
YU M , LAKSHMAN H , GIROD B . A framework to evaluate omnidirectional video coding schemes [C ] // 2015 IEEE International Symposium on Mixed and Augmented Reality,September 29-October.3,2015,Fukuoka,Japan . New Jersey:IEEE Press , 2015 : 31 - 36 .
CORBILLON X , DEVLIC A , SIMON G , et al . Viewport-adaptive navigable 360-degree video delivery [C ] // ACMMultimedia Systems 2016 & NOSSDAV,MoVid,and MMVE,May 10-13,2016,Klagenfurt,Austria . New York:ACM Press , 2016 .