Results 251 to 260 of about 1,780,147 (275)

BOLA360: Near-optimal View and Bitrate Adaptation for 360-degree Video Streaming

ACM Trans. Multim. Comput. Commun. Appl., 2023
Recent advances in omnidirectional cameras and AR/VR headsets have spurred the adoption of 360 \(^{\circ}\) videos, which are widely believed to be the future of online video streaming.
Ali Zeynali, Mahsa Sahebdel, M. Hajiesmaili, R. Sitaraman   +3 more
semanticscholar   +1 more source

Masked360: Enabling Robust 360-degree Video Streaming with Ultra Low Bandwidth Consumption

IEEE Transactions on Visualization and Computer Graphics, 2023
360-degree video streaming has gained tremendous growth over the past years. However, the delivery of 360-degree videos over the Internet still suffers from the scarcity of network bandwidth and adverse network conditions (e.g., packet loss, delay).
Zhenxiao Luo, Baili Chai, Zelong Wang, Miao Hu, Di Wu   +4 more
semanticscholar   +1 more source

Seer: Learning-Based 360$^{\circ }$ Video Streaming for MEC-Equipped Cellular Networks

IEEE Transactions on Network Science and Engineering, 2023
The increasing popularity of virtual reality and 360-degree video streaming has created a demand for streaming high-quality video content over cellular networks.
Shashwat Kumar, A. Franklin A., Jiong Jin, Yu-ning Dong   +3 more
semanticscholar   +1 more source

Predicting Long-Term Field of View in 360-Degree Video Streaming

IEEE Network, 2023
Many virtual reality (VR) and augmented reality (AR) applications are closely associated with the streaming of 360-degree videos. The user only views a portion of the 360-degree video within his field of view (FoV). Thus, long-term prediction of the user'
Pingping Dong, Rongcheng Shen, Xiaowei Xie, Yajing Li, Yuning Zuo, Lianming Zhang   +5 more
semanticscholar   +1 more source

OmniAudio: Generating Spatial Audio from 360-Degree Video

International Conference on Machine Learning
Traditional video-to-audio generation techniques primarily focus on perspective video and non-spatial audio, often missing the spatial cues necessary for accurately representing sound sources in 3D environments. To address this limitation, we introduce a
Hua-Dai Liu, Tianyi Luo, Qi-Kai Jiang, Kaicheng Luo, Pei-Wen Sun, Jia-Lei Wang, Rongjie Huang, Qian Chen, Wen Wang, Xiang-Tai Li, Shi-Liang Zhang, Zhi-Jie Yan, Zhou Zhao, Wei Xue   +13 more
semanticscholar   +1 more source

Virtual Reality Telepresence: 360-Degree Video Streaming with Edge-Compute Assisted Static Foveated Compression

IEEE Transactions on Visualization and Computer Graphics, 2023
Real-time communication with immersive 360° video can enable users to be telepresent within a remotely streamed environment. Increasingly, users are shifting to mobile devices and connecting to the Internet via mobile-cellular networks.
Xin-Cheng Huang, James Riddell, Robert Xiao   +2 more
semanticscholar   +1 more source

User Profile-Based Viewport Prediction Using Federated Learning in Real-Time 360-Degree Video Streaming

IEEE international Symposium on Broadband Multimedia Systems and Broadcasting, 2023
Streaming 360-degree videos has become increasingly popular due to the growth in demand for immersive media in recent years. Companies such as Youtube, Facebook, and Netflix already use 360-degree video streaming.
Syed Mohammad Haseeb Ul Hassan, A. Brennan, Gabriel-Miro Muntean, Jennifer McManis   +3 more
semanticscholar   +1 more source

Video 360 and Augmented Reality

, 2020
The advent of all types of eXtended Reality (XR)—VR, AR, MR—raises serious questions, both technological and pedagogical. The setup of campus services around XR is only the prelude to the more complex and expensive project of creating learning content ...
Plamen Miltenoff
semanticscholar   +1 more source

Spherical Convolution Empowered Viewport Prediction in 360 Video Multicast with Limited FoV Feedback

ACM Trans. Multim. Comput. Commun. Appl., 2022
Field of view (FoV) prediction is critical in 360-degree video multicast, which is a key component of the emerging virtual reality and augmented reality applications. Most of the current prediction methods combining saliency detection and FoV information
Jie Li, Ling Han, Chong Zhang, Qiyue Li, Zhi Liu   +4 more
semanticscholar   +1 more source

Imagine360: Immersive 360 Video Generation from Perspective Anchor

Neural Information Processing Systems
$360^\circ$ videos offer a hyper-immersive experience that allows the viewers to explore a dynamic scene from full 360 degrees. To achieve more user-friendly and personalized content creation in $360^\circ$ video format, we seek to lift standard ...
Jing Tan, Shuai Yang, Tong Wu, Jingwen He, Yuwei Guo, Zi-Wei Liu, Dahua Lin   +6 more
semanticscholar   +1 more source