Toward Holographic Video Communications: A Promising AI-Driven Solution

【Author】 Huang, Yakun; Zhu, Yuanwei; Qiao, Xiuquan; Su, Xiang; Dustdar, Schahram; Zhang, Ping

【Source】IEEE COMMUNICATIONS MAGAZINE

【影响因子】9.030

【Abstract】Real-time holographic video communications enable immersive experiences for next-generation video services in the future metaverse era. However, high-fidelity holographic videos require high bandwidth and significant computation resources, which exceed the transferring and computing capacity of 5G networks. This article reviews state-of-the-art holographic point cloud video transmission techniques and highlights the critical challenges of delivering such immersive services. We further implement a preliminary prototype of an AI-driven holographic video communication system and present critical experimental results to evaluate its performance. Finally, we identify future research directions and discuss potential solutions for providing real-time and high-quality holographic experiences.

【Keywords】

【发表时间】2022 NOV

【收录时间】2022-11-30

【文献类型】综述

【主题类别】

区块链应用-实体经济-通信领域