TY - GEN
T1 - Tiled-based adaptive streaming using MPEG-DASH
AU - Le Feuvre, Jean
AU - Concolato, Cyril
N1 - Publisher Copyright:
© 2016 ACM.
PY - 2016/5/10
Y1 - 2016/5/10
N2 - Interactive spatial navigation within a video is getting attention in the research community, especially in scenarios such as 360° video, video surveillance or region-of-interest viewing. With more content being delivered over the top, the complexity of spatial access to the video is increased by the need to perform bitrate adaptation to react to network variations. In this paper, we describe how spatial access can be performed in an adaptive HTTP streaming context, using tiling of the source content, MPEG-DASH and its SRD extensions. We describe a configurable implementation of these technologies, within the GPAC open-source player, allowing experimentations of different adaptation policies for tiled video content.
AB - Interactive spatial navigation within a video is getting attention in the research community, especially in scenarios such as 360° video, video surveillance or region-of-interest viewing. With more content being delivered over the top, the complexity of spatial access to the video is increased by the need to perform bitrate adaptation to react to network variations. In this paper, we describe how spatial access can be performed in an adaptive HTTP streaming context, using tiling of the source content, MPEG-DASH and its SRD extensions. We describe a configurable implementation of these technologies, within the GPAC open-source player, allowing experimentations of different adaptation policies for tiled video content.
KW - HEVC
KW - HTTP adaptive streaming
KW - MPEG-DASH
KW - Spatial description
KW - Video tiling
UR - https://www.scopus.com/pages/publications/84973863970
U2 - 10.1145/2910017.2910641
DO - 10.1145/2910017.2910641
M3 - Conference contribution
AN - SCOPUS:84973863970
T3 - Proceedings of the 7th International Conference on Multimedia Systems, MMSys 2016
SP - 329
EP - 331
BT - Proceedings of the 7th International Conference on Multimedia Systems, MMSys 2016
PB - Association for Computing Machinery
T2 - 7th ACM International Conference on Multimedia Systems, MMSys 2016
Y2 - 10 May 2016 through 13 May 2016
ER -