Results 251 to 260 of about 4,189,937 (285)

Tile Priorities in Adaptive 360-Degree Video Streaming

2020
For video applications, tiled streaming is a popular way to deliver viewport dependent 360-degree video. Unfortunately, dynamic adaptation to network bandwidth fluctuations of such video streams is still a challenge. This paper proposes a method for managing in a controlled way the graceful quality degradation in DASH-based streaming systems to deliver
Igor D. D. Curcio, Dmitrii Monakhov, Ari Hourunranta, Emre Baris Aksu   +3 more
openaire   +2 more sources

Directing attention in 360-degree video

IBC 2016 Conference, 2016
360° video and Virtual Reality are powerful techniques for giving viewers a sense of `Being There' [1], and are becoming increasingly popular. However, giving the viewer the freedom to look around also results in a reduced ability for filmmakers to direct the viewer's attention, a serious impediment to successfully telling a story within a 360 ...
A. Sheikh, A. Brown, M. Evans, Z. Watson
openaire   +1 more source

A 360-degree Video Player for Dynamic Video Editing Applications

ACM Transactions on Multimedia Computing, Communications, and Applications
360-degree videos introduce unique challenges to storytelling, especially if filmmakers want to draw the user’s attention to specific regions of the surrounding sphere to ensure the proper flow of narrative at any given time. For instance, at scene cuts, a user might lose track of a story if he/she looks toward a direction that prevents an
Gabriel De Castro Araújo, Henrique Domingues Garcia, Mylène C. Q. Farias, Ravi Prakash 0001, Marcelo M. Carvalho   +4 more
openaire   +1 more source

A review of research on 360-degree video and its applications to education

Journal of Research on Technology in Education, 2022
Rustam Shadiev, Yueh Min Huang
exaly  

Multi-viewport based 3D convolutional neural network for 360-degree video quality assessment

Multimedia Tools and Applications, 2022
Wei-Che Chien, Lianfen Huang
exaly  

360 Degree Video Caching with LRU & LFU

2021 IEEE 12th Annual Ubiquitous Computing, Electronics & Mobile Communication Conference (UEMCON), 2021
Md. Milon Uddin, Jounsup Park
openaire   +1 more source

Personalized 360-Degree Video Streaming

Proceedings of the 30th ACM International Conference on Multimedia, 2022
Yiyun Lu, Yifei Zhu 0001, Zhi Wang 0001
openaire   +1 more source

User acceptance of 360-degree video news: an integrated model of extended TAM and U&G perspectives

Communication Research and Practice, 2022
Heejun Lee
exaly  

EPASS360: QoE-Aware 360-Degree Video Streaming Over Mobile Devices

IEEE Transactions on Mobile Computing, 2021
Yunxin Liu, Lingyang Song, Kaigui Ban
exaly  

Observing 360-degree classroom videos – Effects of video type on presence, emotions, workload, classroom observations, and ratings of teaching quality

Computers and Education, 2020
Bernadette Gold, Julian Windscheid
exaly