Research on a panoramic video transmission scheme based on multi-view switching within the human eye's field of view
Jiangeng Li, Kai J. Xu, Guangsheng Wang · 2022 34th Chinese Control and Decision Conference (CCDC) · 2022
In today's Internet era, people have increasingly higher requirements for video clarity and breadth of vision. The scene information that can be expressed by traditional video is limited, and it is difficult to meet people's needs anymore, and panoramic video has emerged as the times require. Panoramic video can bring people an immersive and interactive audio-visual experience. However, due to its own characteristics, panoramic video with ultra-high resolution and ultra-high bit rate has a high demand for network bandwidth during network transmission. This paper compares the existing panoramic video transmission schemes, analyzes the advantages and disadvantages of each scheme, and proposes a transmission scheme based on multi-view switching within the human eye’s field of view, and then verifies the effectiveness of the scheme in saving network bandwidth by building a live platform.